south bay operations - unirex...

South Bay OperationsTrimil, Milson Structural Panel Fasteners

THE MILSON PROBLEM

AND

THE TRIMIL SOLUTION

THE

TriMil

FASTENING SYSTEM

INTRODUCTION

For many years, two problems have been associated with the Milson Panel Fasteners used toattach access covers on the F-15 and other aircraft. * The retaining rings designed to secure the Sleeve Bolts to the cover whenever it is opened

have not performed this functioon adequately. * The self locking or prevailing torque feature, designed to prevent disengagement of the fasten

ers in flight has demonstrated a very limited cycle life.

These difficulties have combined to produce a FOD potential, which affects aircraft safety. The retain-ing ring deficiency has also led to a maintenance problem. When loose fasteners are reinstalled, it isdifficult to establish the proper grip length at each location. This can affect structural integrity in areaswhere inadequate fastener lengths are used.

DISCUSSION

An extensive development program directed toward elimination of these problems has been completed.The TriMil fastening system, which is based on simplifying the task of retrofitting existing aircraft, hasbeen fully qualified for a major aircraft manufacruer. It has also been installed on engine bay doors on threein-service F-15 aircraft, S/N 77-0142, S/N 86-0148 and S/N 86-0150. These installations have beensubjected to normal maintenance and flight operations, with no reported discrepancies. The first of theseprototypes was completed in February 1992.

Enclosure 1) is a copy of the entry in TO 1F-15C-3-1, Structural Repair Manual, which authoirizes thereplacement of Milson Sleeve Bolts and Retaining Rings with TriMil Stud Nuts and Retaining Rings.This documentation should also be included in TO 1F-15A-3-1. As noted in Enclosure 2), theTriMil Stud Nut part numbers have been changed, but this has been done only to separate the fasteners tobe used by the Air Force from those used by airframe contractors. There is no change in the hardwareconfiguratioon of mechanical properties. These TO entries will be updated in the near future.

Enclosure 2) is a detailed set of installation instructions to be used for converting any access cover onany F-15 aircraft from Milson fasteners to TriMil fasteners. Included in this data are two listings. TableI provides a Milson/TriMil interchangeability list covering all existing and obsolete Milson part numbers.Note that the only material llisted for the TriMil is Stainless Steel (CRES) which is the chosen replacementfor the two Milson materials, Alloy Steel and CRES. Table II is a tabulation of all applicable TriMIl partnumbers along with their National Stock Numbers.

For additional information regarding the conversion of F-15 access covers from Milson fasteners to TriMilfasteners, the following individuals may be contacted:

Bernard H. BealTechnical Product ManagerFairchild FastenersTelephone: 516-421-5683FAX: 516-673-6850

AEROSPACE FASTENER DIVISIONENGINEERING CENTER3000 WEST LOMITA BOULEVARDTORRANCE, CA 90505

CAGE CODE 29372TRIDAIR PRODUCT

CA1671( )

SHEET 1 OF 1

RETAINING RINGTWIST - ON, FOR

.312 TRIMIL STUD NUTS

1 OCT 92

A 1 MAR 95

ECN 36726

ECN NUMBER

REV. LETTER AND DATE

APPROVED DATE

S41

056

UNLESS OTHERWISE SPECIFIED: TOLERANCE: DECIMALS: .XX ±.02 .XXX ±.010 ANGLE: ± 2 º

NOTES, UNLESS OTHERWISE SPECIFIED:

1. MATERIAL:1.1 17-7PH CRES PER MIL-S-25043/AMS 5528.

2. HEAT TREAT:2.1 CONDITION RH950 PER MIL-H-6875.

3. FINISH:CA1671 DENOTES PASSIVATE PER QQ-P-35.CA1671C DENOTES CAMIUM PLATE PER QQ-P-416 TYPE II, CLASS 2.

4. INSTALLATION:4.1 INSTALL RETAINING RING ONTO CA1679-( )HS, CA1680-( )HS OR SIMILAR STUD

NUTS USING CA1671-T10 INSTALLATION PROCEDURE.4.2 PANEL PREPARATION: COUNTERBORE .537 DIAMETER MINIMUM X .035 MINIMUM

DEPTH.

5. CONSULT FAIRCHILDS ENGINEERING DEPARMENT FOR AVAILABILITY OF OPT-IONAL MATERIALS, FINISHES AND SIZES.

Encl. 1

3-119. TRI-MIL FASTENING SYSTEM . Seefigure 3-62 and Table 3-12. The Tri-Mil fasteningsystem may be used as a replacement for Milsonfasteners. The Tri-Mil system includes a stud nutand retaining assembly which are used withexisting Milson receptacles installed in aircraft.Sheet gap closure and hole misalignment capa-bilities of the Milson fastener are maintained withTri-Mil system.

3-120. Special Tools.

Hand tool, CA17201-T10 or equivalent Rightangle hex key, 0.188.

3-121. Installation Procedure.

a. Open access cover by disengagingexisting Milson fasteners.

b. Remove and dispose of Milson sleevebolts and retaining rings.

TO 1F-15C-3-1c. Select Tri-Mil replacement stud

from Table 3-12.

d. Insert Tri-Mil stud into fastener holein access cover left open by removal of Milsonsleeve bolt. See figure 3-62.

e. Align internal tabs of retaining ringwith open slots at end of stud nut. Slideretaining ring to end of these slots.

f. Engage external hex of retaining ringwith CA17201-T10 hand tool.

g. Engage 0.188 hex key into matingrecess in head of stud nut.

h. While holding stud nut stationarywith hex key, rotate retaining ring using handtool, through transverse slots into long slots instud nut.

i. Reinstall access cover by engagingexisting Milson receptacles with Tri-Mil studnuts.

Table 3-12. Milson Sleeve Bolt to Tri-Mil Stud Interchangeability

NOTE: See Encl. 2, TABLE II for correct part numbers and Stock Numbers.

tloBeveelSnosliM tuNdutSliM-irT

leetSyollA SERC682A SERC682A

3-6-629104-6-629105-6-629106-6-629107-6-629108-6-629109-6-62910

01-6-6291011-6-6291021-6-6291031-6-62910

3-6-2102914-6-2102915-6-2102916-6-2102917-6-2102918-6-2102919-6-210291

01-6-21029111-6-21029121-6-21029131-6-210291

SH3-20271ACSH4-20271ACSH5-20271AC

)ETONeeS(SH6-20271ACSH7-20271ACSH8-20271ACSH9-20271AC

SH01-20271ACSH11-20271ACSH21-20271ACSH31-20271AC

3-131



CA1671-T10

SHEET 1 OF 1

INSTALLATION TOOLFOR

.312 SIZE TRIMIL RETAINING ASSEMBLIES

7 OCT 92

A 28 FEB 95

ECN 36717

ECN NUMBER


APPROVED DATE

S42

990

NOTES, UNLESS OTHERWISE SPECIFIED:1. INSTALLATION PROCEDURES:1.1 INSTALL STUD NUT INTO PREPARED PANEL HOLE.1.2 INSTALL RETAINING RING INTO 7/6” NUT DRIVER.1.3 INSTALL STUD NUT RECESS DRIVER INTO STUD NUT RECESS.1.4 ALIGN RETAINING RING WITH SLOTS AND SLIDE ONTO STUD

NUT UNTIL IT BOTTOMS AT THE END OF “L” SHAPE SLOT.1.5 USING THE 7/16” NUT DRIVER, TURN RETAINING RING

CLOCKWISE UNTIL IT “SNAPS” INTO THE LONG SPLINES.1.6 INSTALLATION IS NOW COMPLETE.



CA1679-( )HS

SHEET 1 OF 2

STUD NUT100º FLUSH HEAD, A286 CRES STEEL,

HEX RECESS

11 NOV 94

A 1 MAR 95

ECN 36724

ECN NUMBER


APPROVED DATE

S43

692

PR

OJE

CT

NU

MB

ER

: 95-

059


TABLE 1HSAD.ON

N500.±

P F

11- 786. 840.1 738.

21- 057. 111.1 009.

31- 218. 371.1 269.

41- 578. 632.1 520.1

51- 739. 892.1 780.1

61- 000.1 163.1 051.1

71- 260.1 324.1 212.1

81- 521.1 684.1 572.1

HSAD.ON

N500.±

P F

3- 781. 845. 733.

4- 052. 116. 004.

5- 213. 376. 264.

6- 573. 637. 525.

7- 734. 897. 785.

8- 005. 168. 056.

9- 265. 329. 217.

01- 526. 689. 577.N0TES, UNLESS OTHERWISE SPECIFED:1. MATERiAL: A286 CRES STEEL PER AMS5731.2. HEAT TREAT: 200 KSI MINIMUM PER MIL -H-6875.3. FlNISH: PART NUMBER EXAMPLE FOR FINISH REQUIRED:

CA1679-( )HS DENOTES PASSIVATED PER QQ-P-35 AND DRY FILM LUBE PER MIL-L-46010, TYPE I.

CA1679F( )HS DENOTES ALUMINUM COAT PER MlL-C-83488, TYPE II, CLASS 3 AND DRY FILM LUBE PER MIL-L-46010, TYPE I. NOTE: ALUMINUM COATING NOT IN RETAINING RING GROOVES (DRY FILM LUBE ONLY).

4. LUBRlCATION: ANTI-SEIZE COMPOUND PER MIL-A-907 APPLIED TO INTERNAL THREADS. <5> AREA OF LOCKING DEVICE. <6> .010 MINIMUM SOLID WEB BETWEEN RECESS AND THREAD HOLE.

7. THIS STUD IS DESIGNED FOR USE WITH A CA1671( ) RETAINING RING.8. PERFORMANCE REQUIREMENTS IN ACCORDANCE WITH FAIRCHILD AEROSPACE FASTENERS PROCUREMENT

SPECIFICATION CAL-STD-0286.9. CONSULT FAIRCHILDS ENGINEERNG DERARTMENT FOR AVAILABlLlTY OF OPTIONAL

MATERlALS, FINISHES AND SIZES.10. DIMENSIONS APPLY BEFORE DRY FILM LUBE AND AFTER PLATlNG.11. THIS STUD NUT MAY BE PROCURRED WITH ITS MATING RETAINlNG RING UNDER THE PART NUMBERS SHOWN

BELOW:CA1679- ( )HSR

LETTER “R” SUFFIXED DESIGNATE STUD NUT WITH CA1671 RETAINING RING (PASSIVATEDFINISH )PACKAGED IN EOUAL QUANTITlES IN A COMMON CONTAINER.

CA1679- ( )HSRCLETTER “RC” SUFFIXED DESIGNATE STUD NUT WITH CA1671C RETAINING RING (CADMIUMPLATED FINISH) PACKAGED IN EOUAL QUANTITlES IN A COMMON CONTAlNER.



CA1679-( )HS

SHEET 2 OF 2


HEX RECESS

11 NOV 94

A 1 MAR 95

ECN 36724

ECN NUMBER


APPROVED DATE

S43

692

PR

OJE

CT

NU

MB

ER

: 95-

059


NOTES, UNLESS OTHERWISE SPECIFIED:1. .313-.318 DIAMETER HOLE IN T2 MAY BE INCREASED TO .375 DIAMETER TO ALLOW FOR HOLE MISALIGNMENT.

NOTES, UNLESS OTHERWISE SPECIFIED:1. GRIP RANGE APPPLIES TO PANEL THICKNESS ONLY.



CA17201( )

SHEET 1 OF 1


.375 SIZE TRIMIL NUTS

11 AUG 95

C 28 FEB 95

ECN 36709

ECN NUMBER


APPROVED DATE

S43

231





3. FINISH:CA17201 DENOTES PASSIVATE PER QQ-P-35CA17201C DENOTES CADMIUM PLATE PER QQ-P-416 TYPE II, CLASS 2.

4. INSTALLATION:4.1 INSTALL RETAINING RING ONTO CA17200-( ), CA17202-( ) OR SIMILAR STUD


DEPTH.

5. CONSULT FAIRCHILDS ENGINEERING DEPARMENT FOR AVAILABILITY OFOPTIONAL MATERIALS, FINISHES AND SIZES.



CA17201-T10

SHEET 1 OF 1


.375 SIZE TRIMIL RETAINING RINGS

11 AUG 89

C 28 FEB 95

ECN 36716

ECN NUMBER


APPROVED DATE

S41

057

NOTES, UNLESS OTHERWISE SPECIFIED:1. INSTALLATION PROCEDURES:1.1 INSTALL STUD NUT INTO PREPARED PANEL HOLE.1.2 INSTALL RETAINING RING INTO 1/2” NUT DRIVER.1.3 INSTALL THE APPROPRIATE RECESS DRIVE KEY INTO STUD

NUT RECESS.1.4 ALIGN RETAINING RING WITH SLOTS AND SLIDE ONTO STUD



N0TES, UNLESS OTHERWISE SPECIFED:1. MATERiAL: A286 CRES STEEL PER AMS5731.2. HEAT TREAT: 200 KSI MINIMUM PER MIL -H-6875.3. FlNISH: PART NUMBER EXAMPLE FOR FINISH REQUIRED:







BELOW:CA17237-( )HSR

LETTER “R” SUFFIXED DESIGNATE STUD NUT WITH CA17201 RETAINING RING (PASSIVATEDFINISH) PACKAGED IN EQUAL QUANTITlES IN A COMMON CONTAINER.

CA17237-( )HSRCLETTER “RC” SUFFIXED DESIGNATE STUD NUT WITH CA17201C RETAINING RING (CADMIUMPLATED FINISH) PACKAGED IN EQUAL QUANTITlES IN A COMMON CONTAlNER.



CA17237-( )HS

SHEET 1 OF 2


HEX RECESS

11 NOV 94

A 3 JAN 95

ECN 36414

ECN NUMBER


APPROVED DATE

S43

6924

PR

OJE

CT

NU

MB

ER

: 95-

059


TABLE 1HSAD.ON

N500.±

P F

3- 781. 746. 253.

4- 052. 017. 514.

5- 213. 277. 774.

6- 573. 538. 045.

7- 734. 798. 206.

8- 005. 069. 566.

9- 265. 220.1 727.

01- 526. 580.1 097.

HSAD.ON

N500.±

P F

11- 786. 741.1 258.

21- 057. 012.1 519.

31- 218. 272.1 779.

41- 578. 533.1 040.1

51- 739. 793.1 201.1

61- 000.1 064.1 561.1

71- 260.1 225.1 722.1

81- 521.1 585.1 092.1

91- 781.1 746.1 253.1



CA1671-T10

SHEET 1 OF 1



7 OCT 92

A 28 FEB 95

ECN 36717

ECN NUMBER


APPROVED DATE

S42

990

NOTES, UNLESS OTHERWISE SPECIFIED:1. INSTALLATION PROCEDURES:1.1 INSTALL STUD NUT INTO PREPARED PANEL HOLE.1.2 INSTALL RETAINING RING INTO 7/16” NUT DRIVER.1.3 INSTALL THE STUD NUT RECESS DRIVER INTO STUD




N0TES, UNLESS OTHERWISE SPECIFED:1. MATERIAL: A286 CRES STEEL PER AMS5731.2. HEAT TREAT: 200 KSI MINIMUM PER MIL -H-6875.3. FlNISH: PART NUMBER EXAMPLE FOR FINISH REQUIRED:



4. LUBRlCATION: ANTI-SEIZE COMPOUND PER MIL -A-907 APPLIED TO INTERNAL THREADS. <5> AREA OF LOCKING DEVICE. <6> .010 MINIMUM SOLID WEB BETWEEN RECESS AND THREAD HOLE.




BELOW:CA1679- ( )HSR

LETTER “R” SUFFIXED DESIGNATE STUD NUT WITH CA1671 RETAINING RING (PASSIVATEDFINISH) PACKAGED IN EOUAL QUANTITlES IN A COMMON CONTAINER.

CA1679- ( )HSRCLETTER “RC” SUFFIXED DESIGNATE STUD NUT WITH CA1671C RETAINING RING (CADMIUMPLATED FINISH) PACKAGED IN EOUAL QUANTITlES IN A COMMON CONTAlNER.



CA1679-( )HS

SHEET 1 OF 2


HEX RECESS

11 NOV 94

A 1 MAR 95

ECN 36724

ECN NUMBER


APPROVED DATE

S43

692

PR

OJE

CT

NU

MB

ER

: 95-

059


TABLE 1HSAD.ON

N500.±

P F

11- 786. 840.1 738.

21- 057. 111.1 009.

31- 218. 371.1 269.

41- 578. 632.1 520.1

51- 739. 892.1 780.1

61- 000.1 163.1 051.1

71- 260.1 324.1 212.1

81- 521.1 684.1 572.1

HSAD.ON

N500.±

P F

3- 781. 845. 733.

4- 052. 116. 004.

5- 213. 376. 264.

6- 573. 637. 525.

7- 734. 897. 785.

8- 005. 168. 056.

9- 265. 329. 217.

01- 526. 689. 577.



CA1679-( )HS

SHEET 2 OF 2


HEX RECESS

11 NOV 94

A 1 MAR 95

ECN 36724

ECN NUMBER


APPROVED DATE

S43

692

PR

OJE

CT

NU

MB

ER

: 95-

059


NOTES, UNLESS OTHERWISE SPECIFIED:1. .313-.318 DIAMETER HOLE IN T2 MAY BE INCREASED TO .375 DIAMETER TO ALLOW FOR HOLE MISALIGNMENT.

NOTES, UNLESS OTHERWISE SPECIFIED:1. GRIP RANGE APPPLIES TO PANEL THICKNESS ONLY.

CA17201( )

SHEET 1 OF 1ECN 36709


11 AUG 95

C 28 FEB 95ECN NUMBER


APPROVED DATE

S43

231





3. FINISH:CA17201 DENOTES PASSIVATE PER QQ-P-35CA17201C DENOTES CADMIUM PLATE PER QQ-P-416 TYPE II, CLASS 2.

4. INSTALLATION:4.1 INSTALL RETAINING RING ONTO CA17200-( ), CA17202-( ) OR SIMILAR STUD


DEPTH.

5. CONSULT FAIRCHILDS ENGINEERING DEPARMENT FOR AVAILABILITY OF OPT-IONAL MATERIALS, FINISHES AND SIZES.



.375 TRIMIL NUTS



CA17201-T10

SHEET 1 OF 1



11 AUG 89

C 28 FEB 95

ECN 36716

ECN NUMBER


APPROVED DATE

S41

057

NOTES, UNLESS OTHERWISE SPECIFIED:1. INSTALLATION PROCEDURES:1.1 INSTALL STUD NUT INTO PREPARED PANEL HOLE.1.2 INSTALL RETAINING RING INTO 1/2” NUT DRIVER.1.3 INSTALL THE APPROPRIATE RECESS DRIVE KEY INTO STUD




N0TES, UNLESS OTHERWISE SPECIFED:1. MATERiAL: A286 CRES STEEL PER AMS5731.2. HEAT TREAT: 200 KSI MINIMUM PER MIL -H-6875.3. FlNISH: PART NUMBER EXAMPLE FOR FINISH REQUIRED:





SPECIFICATION CAL-STD-0286.9. CONSULT FAIRCHILDS ENGINEERING DEPARTMENT FOR AVAILABlLlTY OF OPTIONAL


BELOW:CA17237-( )HSR

LETTER “R” SUFFIXED DESIGNATE STUD NUT WITH CA17201 RETAINING RING (PASSIVATEDFINISH) PACKAGED IN EQUAL QUANTITlES IN A COMMON CONTAINER.

CA17237-( )HSRCLETTER “RC” SUFFIXED DESIGNATE STUD NUT WITH CA17201C RETAINING RING (CADMIUMPLATED FINISH) PACKAGED IN EQUAL QUANTITlES IN A COMMON CONTAlNER.



CA17237-( )HS

SHEET 1 OF 2


HEX RECESS

11 NOV 94

A 3 JAN 95

ECN 36414

ECN NUMBER


APPROVED DATE

S43

694

PR

OJE

CT

NU

MB

ER

: 95-

059


TABLE 1HSAD.ON

N500.±

P F

3- 781. 746. 253.

4- 052. 017. 514.

5- 213. 277. 774.

6- 573. 538. 045.

7- 734. 798. 206.

8- 005. 069. 566.

9- 265. 220.1 727.

01- 526. 580.1 097.

HSAD.ON

N500.±

P F

11- 786. 741.1 258.

21- 057. 012.1 519.

31- 218. 272.1 779.

41- 578. 533.1 040.1

51- 739. 793.1 201.1

61- 000.1 064.1 561.1

71- 260.1 225.1 722.1

81- 521.1 585.1 092.1

91- 781.1 746.1 253.1



CA17237-( )HS

SHEET 2 OF 2


HEX RECESS

11 NOV 94

A 3 JAN 94

ECN 36414

ECN NUMBER


APPROVED DATE

S43

694

PR

OJE

CT

NU

MB

ER

: 95-

059


• reusability The Milson Structural Panel Fasteners serve to that suit any application calling for quick andmake removable panels an integral part of the pri- easy removal and reassembly.mary structure. They afford easy access to equip- Overall structural integrity results fromment behind the panel areas and offer repeated fasteners that have the ability to distribute stress-fastener reusability. On many high performance es over the metal skin. The Milson system offersand supersonic aircraft where the skin is a load the only structural panel fastener providing effect-carrying member, structural panel fastener is an ive clampup regardless of material thickness. Clos-ideal method of obtaining access to components ing a gap of up to .125", they readily permit holewithin the structure of the aircraft. misalignment of up to .040"- - while carrying a When an access panel is removed for mainten- higher load than any other quick operating fasten-ance purposes, physical deflection resulting from er of this type. Milson structural fastenersstress in the understructure is reversed. The shift have excellent reusability, and are capable of re-in the hole pattern changes gradually as each peated cycles of installations and trouble free dis-panel fastener is retracted. As removal progresses, assemblies.residual shear loading on the few remaining fast- Each Milson Structural Panel Fastener deliverseners makes the task increasingly more difficult. dependable performance wherever structuralSimilarly, reinstallation requires progressive''pull- soundness and accessibility is essential. Theup" and "line-up" to bring the panel and the de- accompanying technical data and standards pagesflected understructure together for a perfectly illustrate the design features of the Milson Panelmated fit. Milson structural panel fasteners solve Fastening System.the problem through carefully designed features

•quick action• alignment

MILSONSTRUCTURAL PANEL

FASTENERS_______________________________

TECHNICAL INFORMATION_______________________________

MATERIAL SELECTION

SLEEVE BOLT8740 Alloy Steel AMS 6322

431 Cres. MIL-S-18732A286 Cres. AMS 5735

R ECEPTACLE ENVELOPE

C1050 Alloy Steel A151A286 Cres. AMS 5525

BARREL 8740 Alloy Steel AMS 6322

4140 Alloy Steel 2024 Aluminum Alloy QQ-A-282

431 Cres. MIL-S-18732A286 Cres. AMS 5735

STUD 8740 Alloy Steel AMS 6322

431 Cres. MIL-S-18732 A286 Cres. AMS 5735

RETAINING RINGElgiloy (Elgin National Watch Co.)

17-7 Ph Per Ams 5673

Additional technical information, standards pages, and tooling data are available from the Voi-Shan

sales service staff.

THE MILSON PANEL FASTENER SYSTEM IS A HIGH SHEAR STRENGTHFASTENER SYSTEM THAT ACCOMMODATES MISALIGNED HOLE PAT-TERNS AND PROVIDES A MEANS OF RETAINING THE SLEEVEBOLTIN THE REMOVABLE PANEL. IN AN INSTALLATION USING VARIOUSLENGTH SLEEVEBOLTS, THIS LAST FEATURE INSURES THAT EACHSLEEVE BOLT IS RETAINED IN THE PROPER LOCATION.

TO CALL OUT PARTS CORRECTLY, THREE DASH NUMBERS ARE RE-QUIRED TO DEFINE THE RECEPTACLE, AND TWO DASH NUMBERSDESCRIBE THE SLEEVEBOLT DIAMETER AND LENGTH. THE SLEEVE-BOLT DIAMETER (FIRST DASH NUMBER), IS SELECTED ACCORDINGTO THE SHEAR AND TENSILE VALUES GIVEN ON PAGE 2, AND THEFIRST DASH NUMBER OF ALL MATING COMPONENTS MUST BE THESAME.

BEFORE YOU SELECT YOUR MILSON PART NUMBERS, HERE ARESOME THOUGHTS TO CONSIDER:

MILSON SLEEVEBOLTS AND RECEPTACLES ARE AVAILABLE IN MANYLENGTHS AND HEIGHTS FOR APPLICATION TO VARIOUS PANELAND STRUCTURE THICKNESSES. VARIOUS TYPES AND STRENGTHLEVELS OF MATERIAL ARE AVAILABLE AND ALL ARE DIMENSION-ALLY INTERCHANGEABLE, SIZE FOR SIZE, AND ARE SELECTEDFROM THE SAME DATA TABLES.

THESE COMPONENTS MAY BE SELECTED BY THREE DIFFERENTMETHODS WHICH ARE REFERRED TO AS I, II, AND III, AND AREDESCRIBED ON SUCCEEDING PAGES.

THE SLEEVEBOLT RETAINING RINGS ARE EASILY DEFINED BY DIA-METER ONLY. A FOURTH COMPONENT, THE RETAINING SHIM, ISOPTIONAL AND MAY BE INCLUDED WITH ANY OF THE THREE SELEC-TION METHODS. THE SHIM PROVIDES THE ADDED CONVENIENCEOF HOLDING THE SLEEVEBOLT IN A RETRACTED POSITION IN THEPANEL. (SEE PAGE 6.)

ALL RECEPTACLE BARREL ASSEMBLIES ARE EASILY REMOVEDAND REPLACED WITHOUT DRILLING OUT THE ATTACHING RIVETS.THE NR TOOLS AND PROCEDURES ARE DESCRIBED ON PAGE 9.

ENGINEERING STANDARDS COMMITTEEMILSON STRUCTURAL PANEL FASTERNERS

E.S.C.M.P.F.ENGINEERING STANDARDS COMMITTEE

FOR MILSON PANEL FASTENERS2701 S. HARBOR BLVD.

SANTA ANA. CALIFORNIA

TITLE

PRODUCT SELECTION DATA 1900

SHEET 1 OF 15

DIM’S IN INCHES-TOLERANCE ±.010 UNLESS OTHER WISE NOTED: PROCUREMENT SPECIFICATION ESCMPF 1900 AP

PR

OV

AL

DA

TE

RE

VIS

ION

(

1)

2/4/

81





TITLE

MILSON CALLOUT ANDINSTALLATION INFORMATION

1900

SHEET 2 OF 15


PR

OV

AL

DA

TE

RE

VIS

ION

(

1)

2/4/

81

TRAP

REBMUN

KNAHSFO.AID

TLOBEVEELS

ELISNETHTGNERTS

TAEHSHTGNERTS

GNIKCOLEUQROT

GNITAESEUQROT

.SBL.NIM

ELGNIS.NIM

TSRIFNOITALLATSNI

DEDNEMMOCER

4-XX91

4/1

0002 052202-5

.SBL.NI52

.SBL.NI

4-SXX91

4-SSXX91 0081 0012

4-21XX91 0052 0082

5-XX91

61/5

0053 057403-01

.SBL.NI54

.SBL.NI

5-SXX91

5-SSXX91 0022 0023

5-21XX91 0053 0064

6-XX91

8/3

0006 005654-51

.SBL.NI001

.SBL.NI

6-SXX91

6-SSXX91 0033 0084

6-21XX91 0006 0006

MECHANICAL PROPERTIES





TITLE

SELECTION METHOD IICONSTANT LENGTH SLEEVE BOLT

1900

SHEET 4 OF 15


PR

OV

AL

DA

TE

RE

VIS

ION

(

1)

2/4/

81

SELECTION METHOD 11

THIS METHOD CALLS OUT THE SAME SLEEVEBOLT LENGTH FOR EVERY HOLE INA PANEL OR DOOR, REGARDLESS OF JOINT THICKNESS, AND VARIES RECEP-TACLES TO ACCOMMODATE THE DIFFERENT THICKNESSES.

TO SELECT THE COMPONENT PART NUMBERS FOR THIS TYPE OF APPLICATION,PROCEED AS FOLLOWS:

SELECT THE SLEEVEBOLT GRIP LENGTH WHICH EQUALS, OR SLIGHTLY EX-CEEDS, TWICE THE PANEL THICKNESS, PLUS THE THICKNESS OF ANY SEALSOR SHIMS WHICH MAY SEPARATE THE PANEL FROM THE LOAD BEARING SUB-STRUCTURE. THEN USE THE APPROPRIATE TABLE ON PAGE 11,12 OR 13 TOCHOOSE THE RECEPTACLE DASH NUMBERS WHICH ARE RECOMMENDED FORTHIS SLEEVEBOLT AND THE SPECIFIC MATERIAL THICKNESS.

ADVANTAGES: SIMPLIFIES THE REPLACEMENT OF SLEEVEBOLTS, MINIMIZESTHE NUMBER OF TURNS FOR QUICKER OPERATION; SAVES WEIGHT IN COM-PARISON WITH METHOD I AND lIl, AND MAINTAINS FULL ALIGNMENTCAPABILIITIES.

NOTE: IN THIS SELECTION METHOD, IT IS ASSUMED THAT THE PANEL MATERIALIS CAPABLE OF NO GREATER LOAD BEARING THAN THE MATERIAL OF THE SUB-STRUCTURE.





TITLE

SHIMINSTALLATION PROCEDURE

DRAWING NUMBER

1900

SHEET 6 OF 15

DIM’S IN INCHES-TOLERANCE ±.010 UNLESS OTHER WISE NOTED: AP

PR

OV

AL

DA

TE

RE

VIS

ION

(

1)

2/4/

81

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

THE INSTALLATION TECHNIQUE IS MOST USEFUL WHERE FORM-IN-PLACE GASKETS ARE USED TO SEAL THE PANEL OR THE DOOR.THE ADVANTAGES OF THIS TECHNIQUE ARE CONTROL OFGASKET THICKNESS WHILE PROVIDING A SOLID LOAD PATH.ANOTHER PLUS IS THE ABILITY OF THE CAPTIVE RING TOHOLD THE SLEEVE BOLT IN A RETRACTED POSITION MAKINGCURVED PANEL REPLACEMENT EASIER.

INCLUDE SHIM THICKNESS IN TOTAL JOINT THICKNESS TOSELECT COMPONENT PART MUMBERS . THIS SHIM TECHNIQUEMAY BE USED WITH ANY OF THE THREE SELECTION METHODS.IN INSTALLATIONS WITH NO SEAL OR GASKET, COUNTERBORETHE PANEL OR SUB-STRUCTURE TO ACCOMMODATE THE SHIMS.

THE NST-120 TOOL IS REQUIRED FOR SLEEVEBOLT INSTALLATIONOR REMOVAL. REF. PAGE 10.





TITLE

MILSONINSTALLATION INFORMATION

DRAWING NUMBER

1900

SHEET 8 OF 15


PR

OV

AL

DA

TE

RE

VIS

ION

(

1)

2/4/

81

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

PREPARATION INFORMATION

1

DRILL PANEL & SUBSTRUCTURE FORDIAMETER OF SLEEVE BOLT SELECTED.COUNTERSINK PANEL WHEN USINGFLUSH HEAD SLEEVE BOLTS.

2

COUNTERBORE PANEL AT FAYING SURFACEFOR RETAINER RING TO PROPER DEPTH &REMOVE BURRS TO INSURE PROPER OPERA-TION. COUNTERBORE SUBSTRUCTURE ONLYWHEN IMPRACTICAL TO COUNTERBOREPANEL.

3

MOUNT RECEPTACLE OVER HOLE ONUNDERSIDE OF STRUCTURE.

EZIS B C E G

400.+000.-

.NIM .AID 010.+000.-

4- 052. 230. 853. 054.

5- 213. 430. 144. 735.

6- 573. 530. 325. 526.





TITLE

MILSON SLEEVEBOLT INSTALLATIONAND REMOVAL TOOL

NST - 120

DRAWING NIMBER

1900

SHEET 10 OF 15


PR

OV

AL

DA

TE

RE

VIS

ION

(

1)

2/4/

81

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

TRAPREBMUN

D T A B L N .AIDP X

KNAHS.AID

.DHT .AID .XAM .FER .XAM .NIM .FER

4-021-TSN 5942.5842.

23-8A3-CJNU

322. 014. 600.1 586. 871. 681. 670.

5-021-TSN 0213.0113.

23-01A3-FJNU

682. 014. 581.1 557. 312. 891. 001.

6-021-TSN 5473.5373.

22-4/1A3-FJNU

743. 015. 143.1 028. 872. 362. 570.





TITLE

MILSON -5 RECEPTACLEDASH NO. SELECTION TABLE

DRAWING NUMBER

1900

SHEET 12 OF 15


PR

OV

AL

DA

TE

11

/16/

59R

EV

ISIO

N

6 R

ED

RA

WN

10/

26/6

6 (7

) 2

/4/8

1

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

* BE

LOW

MO

UN

TIN

G S

UR

FAC

E.

NO

TE

S:

(1)

WH

EN

“N” &

“M”

CO

MB

INA

TIO

NS

DO

NO

T C

OO

RD

INA

TE

ON

AB

OV

E T

AB

LE.

US

E -1

FO

R “H

” EX

AM

PLE

: “N

” =

9, “

M” =

1.2

50; T

HE

N “H

” = .1

FO

R 1

950-

5,

1

955-

5, A

ND

196

0-5,

FO

R 1

970-

5 A

ND

198

0-5

US

E -2

.(2

) D

AS

H N

O. S

EQ

UE

NC

E F

OE

RE

CE

PTA

CLE

AS

SY.

IS

AS

FO

LLO

WS

: (19

50S

-5-H

-E).

(3)

SE

E S

AM

PLE

SH

EE

T 2

DR

AW

ING

190

0.(4

) D

IME

NS

ION

IS H

EIG

HT

OF

ST

UD

HE

AD

. N

O B

AR

RE

L IS

US

ED

ON

TH

IS D

AS

H N

O.

(5)

FO

R 1

970-

5 &

198

0-5

“H” S

HA

LL N

OT

EX

CE

ED

-8.

ELC

ATP

EC

ER

RO

FEL

BAT

NOIT

CEL

ES

.O

NH

SA

DD

R3SI

HTE

SU

NE

HW

NM

ULO

CS

SEL

SIL

EN

AP

011.N

AHT

SIHT

ES

UN

EH

WN

MUL

OC

011.SI

LE

NA

PR

EK

CIHT

RO

DUT

SN

OIS

URT

OR

PE

.L'TA

ML

ATPT

)M(

SS

EN

KCI

HTE

RUT

CU

RTS-

BU

S)

U(S

SE

NK

CIHT

HS

AD

.O

NL

ANI

MO

N.

MID

770.-000.

30-781.-*

931.-870.

20-521.-*

202.-041.

260.-000.

10-260.-*

462.-302.

521.-360.

0-000.

723.-562.

781.-621.

1-260.

983.-823.

052.-881.

2-521.

254.-093.

213.-162.

3-781.

415.-354.

573.-313.

4-052.

775.-515.

734.-673.

5-213.

936.-875.

005.-834.

6-573.

207.-046.

285.-105.

7-734.

467.-307.

526.-385.

8-005.

728.-567.

786.-626.

9-265.

988.-828.

057.-886.

01-526.

259.-098.

218.-157.

11-686.

410.1-359.

578.-318.

21-057.

770.1-510.1

739.-678.

31-218.

931.1-870.1

000.1-839.

41-578.

202.1-041.1

260.1-100.1

51-739.

462.1-302.1

521.1-360.1

61-000.1

723.1-562.1

781.1-621.1

71-260.1

983.1-823.1

052.1-881.1

81-521.1

TRAPREBMUN

D T A B C G H K UKNAHS

.AID.D'HT .AID .NIM ____ .FER ____ .FER ____

0191)(-4-S0191

SS0191

5942.5842.

23-8B3-CJNU

523. 790. 550. 861. 751. 912. 540.

0191)(5-S0191

SS0191

0213.0113.

23-01B3-FJNU

993. 031. 360. 291. 091. 272. 540.

0191)(-6-S0191

SS0191

5473.5373.

82-4/1B3-FJNU

305. 361. 390. 452. 022. 433. 550.





TITLE

MILSON PAN HEAD, HEX DRIVESLEEVE BOLT

PART NUMBER

1910-( )-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

11/

16/5

9R

EV

ISIO

N

9

RE

DR

AW

N

9/14

/66

1

0

12/9

/66

11

12/2

9/66

1

2

10/

19/6

7

13

6

/8/7

2

14

9/7

/76

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

NOTES 1 DIMENSIONS ARE BEFORE LOCKING DEVICE CLOSURE. 2 AREA OF LOCKING DEVICE ELLIPTICALLY DISTORTED. 3 LUBRCANT: N0 CODE -CARBOWAX ,CETYL ALCOHOL ,OR LAURIC ACID. “E” CODE ON CRES (l910SE) -MOLY DISULFIDE 450 ºF. 4 DASH NUMBER INDICATES GRIP LENGTH IN 1/16" INCREMENTS, LONGER LENGTHS SPECIFIED BY ADDITIONAL DASH NOS. 5 SUFFIX “K” TO FIRST DASH NO. FOR IVD ALUMINUM COATING (1910SS-4K-I )

450ºF. (NO CODE) 700ºF. (S CODE) 1200ºF. (SS CODE)

MATERIAL ........ALLOY STEEL AMS 6322 (87407)........CRES. PER MlL-S-18732 (431)......CRES. PER AMS5735(A286)FINISH...............CADMIUM PLATE PER QQ-P-416............PASSIVATE...................................PASSIVATE.

TYPE II, CLASS 2.

WE I GHTS Gl VEN ARE PER HUNDRED PARTS

N 4-0191 5-0191 6-0191

HSAD.ON

010± P .TW P .TW P .TW

11- 786. 840.1 640.1 840.1 786.1 741.1 630.2

21- 057. 111.1 301.1 111.1 418.1 012.1 091.2

31- 218. 371.1 061.1 371.1 149.1 272.1 713.2

41- 578. 632.1 712.1 632.1 860.2 533.1 444.2

51- 739. 892.1 472.1 392.1 591.2 793.1 175.2

61- 000.1 163.1 133.1 163.1 223.2 064.1 896.2

71- 260.1 324.1 883.1 324.1 944.2 225.1 528.2

81- 521.1 684.1 544.1 684.1 675.2 585.1 259.2

N 4-0191 5-0191 6-0191

HSAD.ON


2- 521. 684. 335. ___ ___ ___ ___

3- 781. 845. 095. 845. 176. 746. 740.1

4- 052. 116. 746. 116. 897. 017. 471.1

5- 213. 376. 407. 376. 529. 277. 103.1

6- 573. 637. 167. 637. 250.1 538. 824.1

7- 734. 897. 818. 897. 971.1 798. 555.1

8- 005. 168. 578. 168. 603.1 069 286.1

9- 265. 329. 239. 329. 334.1 220.1 728.1

01- 526. 689. 989. 689. 065.1 580.1 639.1

NOTES 1 DIMENSIONS ARE BEFORE LOCKING DEVICE CLOSURE. 2 AREA OF LOCKING DEVICE ELLIPTICALLY DISTORTED. 3 CLOSE TOLERANCE FLUSHNESS PER NAS STANDARDS. 4 DIA. TO THE RETICAL SHARP EDGE. 5 LUBRCANT: N0 CODE -CARBOWAX ,CETYL ALCOHOL ,OR LAURIC ACID. “E” CODE ON CRES (l910SE) -MOLY DISULFIDE 450 ºF. 6 DASH NUMBER INDICATES GRIP LENGTH IN 1/16" INCREMENTS, LONGER LENGTHS SPECIFIED BY ADDITIONAL DASH NOS.

11





TITLE

MILSON FLUSH HEAD, HEX DRIVESLEEVE BOLT

PART NUMBER

1920-( )-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

11/

16/5

9R

EV

ISIO

N

10

R

ED

RA

WN

9/

15/6

6

11

12

/29/

66

12

1

0/19

/67

1

3

12/

17/6

9

14

5/8

/72

15

9/7

/76

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS WE I GHTS Gl VEN ARE PER HUNDRED PARTS

TRAPREBMUN

D T A B C G H K U V W ZKNAHS

.AID.D'HT .AID .NIM ____ .FER ____ .FER EGAG

.TH.NIM EGAG

.AID____

0291)(-4-S0291

SS0291

5942.5842.

23-8B3-CJNU

853. 790. 550. 861. 851. 912. 0420.4910.

023. 3992.1992.

240.

0291)(5-S0291

SS0291

0213.0113.

23-01B3-FJNU

144. 031. 360. 291. 981. 272. 0820.0320.

493. 1373.9273.

150.

0291)(-6-S0291

SS0291

5473.5373.

82-4/1B3-FJNU

025. 361. 390. 452. 022. 433. 0030.4420.

584. 5744.3744.

060.

N 4-0291 5-0291 6-0291

HSAD.ON


11- 786. 840.1 669. 840.1 645.1 741.1 879.1

21- 057. 111.1 320.1 111.1 376.1 012.1 501.2

31- 218. 371.1 080.1 371.1 008.1 272.1 232.2

41- 578. 632.1 731.1 632.1 729.1 533.1 953.2

51- 739. 892.1 491.1 392.1 450.2 793.1 684.2

61- 000.1 163.1 152.1 163.1 181.2 064.1 316.2

71- 260.1 324.1 803.1 324.1 803.2 225.1 047.2

81- 521.1 684.1 563.1 684.1 534.2 585.1 768.2

N 4-0291 5-0291 6-0291

HSAD.ON


2- 521. 684. 354. ___ ___ ___ ___

3- 781. 845. 015. 845. 035. 746. 269.

4- 052. 116. 765. 116. 756. 017. 980.1

5- 213. 376. 426. 376. 487. 277. 612.1

6- 573. 637. 186. 637. 119. 538. 343.1

7- 734. 897. 837. 897. 830.1 798. 074.1

8- 005. 168. 597. 168. 561.1 069 795.1

9- 265. 329. 258. 329. 292.1 220.1 247.1

01- 526. 689. 909. 689. 914.1 580.1 158.1





TITLE

MILSON RETAINING RINGPART NUMBER

1943-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

11/

2/66

RE

VIS

ION

1

RE

DR

AW

N

11/2

2/66

2

3/2

3/67

3

8/

9/67

4

7/15

/69

5

11

/19/

70

7

12/

7/77

(

8) 2

/4/8

1

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

TRAPREBMUN

KNAHS.AID

A020.±

B2000.±

C.FER

D5300.±

M.XAM

.XORPPATHGIEW001REP

LOOTROLOC

EDOC4-3491 4/1 053. 5291. 014. 5802. 820. 610. WOLLEY

5-3491 61/5 604. 5812. 515. 5822. 920. 220. EULB

6-3491 8/3 005. 5182. 016. 5103. 030. 130. DER

4 MATERIAL.... Elgiloy or equivalent. FINISH.......... None. TEMP............ 700ºF

450°F. (NO CODE} 700°F. (S CODE} 1200°F. (SS CODE)MATERIALRETAINER... ALLOY STEEL AISI C1050...................................CRES. PER AMS 5525(A-286)........................ ..CRES. PER AMS 5525(A-286).BARREL......STUD............ALLOY STEEL AMS6322(8740)..........................CRES. PER MIL-S-18732(431)..........................CRES. PER AMS 5735(A-286).FlNISHRETAINER....CAD. PLATE PER QQ-P-416..............................PASSIVATE............................................................PASSIVATE.BARREL.......TYPE II, CLASS 2..STUD........... CAD. PLATE PER QQ-P-416...............................SILVER PLATE......................................................SILVER PLATE. PARA.3.3.4 CLASS 2 & LUBE M0S2

NOTES1 COMPLETE PART NUMBER & (‘’T’’ OR “C”, SS CODE ONLY) AND MANUFACTURING SYMBOL STAMPED ON BARREL-LOCATION OPTIONAL.2 RECEPTACLE SUB ASSY MAY BE READILY REMOVED WHEN REQUIRED BY USE OF NUT REMOVAL TOOLS. FOR 1950-4 USE NR-2, FOR 1950-5 USE NR-1, FOR 1950-6 USE NR-3 REMOVAL TOOLS.3 REPLACEMENT RECEPTACLE SUB ASSY MAY BE ORDERED BY ADDING ”A” BEFORE LAST DASH NUMBER. EXAMPLE : 1950S-6-9-A2.4 REFER TO SHEET 14 0F DRAWING 1900 FOR WEIGHTS.5 NO BARREL IS USED ON RECEPTACLES WITH 2ND DASH NO. 0F -1.6 REFER TO DRAWING 1900, SHEETS 11 -13 FOR SELECTION OF 2ND AND 3RD DASH NUMBERS.7 SUFFIX “K” TO 1ST DASH NO. TO INDICATE IVD ALUMINUM COATING ON RETAINER.

RE

VIS

ION

8

RE

DR

AW

N

9/20

/66

9

8/

8/72

10

12/9

/77

11

1

/12/

78

12

3

/15/

79

1

3

2/4

/81





TITLE

MILSON STANDARD TWO LUGRECEPTACLE ASSY.

PART NUMBER

1950-( )-( )-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

11

/16/

59

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

CISABTRAP

REBMUN

T A B E F G H J K M R LAIDARTAOLF

.D'HT .XAM .XAM EESEGAP

.FER .FER EESEGAP

200.± 500.+000.-

.KTS 500.± .NIM

05914-S0591

SS0591

23-8A3-CJNU

210.1 014. 11 603. 540. 11 057. 890. 020. 521. 520.

05915-S0591

SS0591

23-01A3-FJNU

041.1 005. 21 063. 360. 21 578. 890. 520. 521. 030.

05916-S0591

SS0591

82-4/1A3-FJNU

592.1 006. 31 034. 490. 31 000.1 031. 520. 041. 030.

450°F. (NO CODE} 700°F. (S CODE} 1200°F. (SS CODE)MATERIALRETAINER... ALLOY STEEL AISI C1050.................................CRES. PER AMS 5525(A-286)..............................CRES. PER AMS 5525(A-286).BARREL......STUD............ALLOY STEEL AMS6322(8740)........................CRES. PER MIL-S-18732(431)..............................CRES. PER AMS 5735(A-286).FlNISHRETAINER.....CAD. PLATE PER QQ-P-416.................................PASSIVATE...........................................................PASSIVATE.BARREL.......TYPE II, CLASS 2..STUD........... CAD. PLATE PER QQ-P-416.................................SILVER PLATE......................................................SILVER PLATE. PARA.3.3.4 CLASS 2 & LUBE M0S2

NOTES1 COMPLETE PART NUMBER & (‘’T’’ AND/OR “C” ON SS CODE ONLY) AND MFG’B’S. SYMBOL IMPRESSION STAMPED ON BARREL-LOCATION OPTIONAL.2 RECEPTACLE SUB ASSY MAY BE READILY REMOVED WHEN REQUIRED BY USE OF NUT REMOVAL TOOLS. FOR 1955-4 USE NR-2, FOR 1955-5 USE NR-1, & FOR 1955-6 USE NR-3 REMOVAL TOOLS.3 REPLACEMENT RECEPTACLE SUB ASSY MAY BE ORDERED BY ADDING ”A” BEFORE LAST DASH NUMBER. EXAMPLE : 1955-6-9-A2.4 REFER TO SHEET 15 0F DRAWING 1900 FOR WEIGHTS.5 NO BARREL IS USED ON RECEPTACLES WITH 2ND DASH NO. 0F -1.6 REFER TO DRAWING 1900, SHEETS 11 -13 FOR SELECTION OF 2ND AND 3RD DASH NUMBERS.7 SUFFIX “K” TO 1ST DASH NO. TO INDICATE IVD ALUMINUM COATING ON RETAINER.

RE

VIS

ION

9

RE

DR

AW

N

9/27

/66

10

5/8

/72

1

1

2

/2/7

7

12

12/

7/77

13

3/1

5/79

14

2

/4/8

1

1

5

8/1

3/82

16

8/

26/8

2

17

4

/23/

05





TITLE

MILSON REDUCED RIVET SPACING TWO LUG RECEPTACLE ASSY.

PART NUMBER

1955-( )-( )-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

11

/16/

59

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

CISABTRAP

REBMUN

T A B E F G H J K M R LAIDARTAOLF

.D'HT .XAM .XAM EESEGAP

.XAM .FER EESEGAP

200.± 500.+000.-

.KTS 500.± .NIM

55914-S5591

SS5591

23-8A3-CJNU

559. 525. 11 603. 540. 11 886. 890. 020. 521. 030.

55915-S5591

SS5591

23-01A3-FJNU

559. 407. 21 063. 360. 21 886. 890. 520. 521. 030.

55916-S5591

SS5591

82-4/1A3-FJNU

761.1 527. 31 034. 490. 31 578. 031. 130. 041. 030.

450°F. (NO CODE} 700°F. (S CODE} 1200°F. (SS CODE)MATERIALRETAINER... ALLOY STEEL AISI C1050.................................CRES. PER AMS 5525(A-286)........................ ..CRES. PER AMS 5525(A-286).BARREL......STUD............ALLOY STEEL AMS6322(8740).........................CRES. PER MIL-S-18732(431)..........................CRES. PER AMS 5735(A-286).FlNISHRETAINER....CAD. PLATE PER QQ-P-416..............................PASSIVATE............................................................PASSIVATE.BARREL.......TYPE II, CLASS 2..STUD........... CAD. PLATE PER QQ-P-416...............................SILVER PLATE......................................................SILVER PLATE. PARA.3.3.4 CLASS 2 & LUBE M0S2

NOTES1 COMPLETE PART NUMBER & (‘’T’’ AND/OR “C”, SS CODE ONLY), AND MANUFACTURER’S SYMBOL STAMPED ON BARREL,LOCATION OPTIONAL.2 RECEPTACLE SUB ASSY MAY BE READILY REMOVED WHEN REQUIRED BY USE OF NUT REMOVAL TOOLS. FOR 1960-4 USE NR-2, FOR 1960-5 USE NR-1, FOR 1960-6 USE NR-3 REMOVAL TOOLS.3 REPLACEMENT RECEPTACLE SUB ASSY MAY BE ORDERED BY ADDING ”A” BEFORE LAST DASH NUMBER. EXAMPLE : 1960S-6-9-A2.4 REFER TO SHEET 15 0F DRW. 1900, FOR WEIGHTS.5 NO BARREL IS USED ON RECEPTACLES WITH 2ND DASH NO. 0F -1.6 REFER TO DRAWING 1900, SHEETS 11 -13 FOR SELECTION OF 2ND AND 3RD DASH NOS.7 SUFFIX “K” TO 1ST DASH NO. TO INDICATE IVD ALUMINUM COATING ON RETAINER.





TITLE

MILSON STANDARD CORNERRECEPTACLE ASSY.

PART NUMBER

1960-( )-( )-( )

SHEET 1 OF 1

DIM’S IN INCHES-TOLERANCE ±.010 UNLESS OTHER WISE NOTED: PROCUREMENT SPECIFICATION ESCMPF 1900PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

CISABTRAP

REBMUN

T A C E F G H J K M R LAIDARTAOLF

.D'HT .XAM 500.± EESEGAP

.XAM .FER EESEGAP

200.± 500.+000.-

.KTS 500.± .NIM

06914-S0691

SS0691

23-8A3-CJNU

267. 573. 11 603. 540. 11 135. 890. 020. 521. 030.

06915-S0691

SS0691

23-01A3-FJNU

330.1 005. 21 063. 360. 21 707. 890. 520. 502. 030.

06916-S0691

SS0691

82-4/1A3-FJNU

050.1 005. 31 034. 490. 31 707. 031. 520. 502. 030.

MATERIAL STUD..........STEEL PER SPEC. AMS 6322 (8740). BARREL...... RETAINER..STEEL PER SPEC. AISI C1050. WASHER....B1113 STEEL. SEAL..........BUNA-N BASE SYNTHETIC RUBBER.FINISH STUD..........CAD. PLATE PER SPEC, QQ-P-416, PARA. 3.3.4 CLASS 2, & LUBE M0S2..

BARREL...... RETAINER..CAD. PLATE PER SPEC, QQ-P-416, TYPE II, CLASS 2. WASHER.... SEAL...........NONE.NOTES1 MFG’R’S. SYMBOL AND COMPLETE PART NUMBER ARE IMPRESSION STAMPED ON RETAINERS, LOCATION OPTIONAL.2 REFER TO SHEET 15 0F DRAWING 1900 FOR WEIGHTS.3 SEAL MATERIAL MEETS APPLICABLE REQUIRMENTS FOR USE WITH AIRCRAFT TYPES 1, 2, & 3 FUELS PER SPEC. MIL-R-6855. APPLICABLE TEMPERATURE RANGE -65ºF. TO +260ºF. APPLICABLE PRESSURE RANGE ±50 P.S.I.4 REFER TO DWG. 1900, SHEETS 11 -13 FOR SELECTION OF 2ND AND 3RD DASH NOS.

RE

VIS

ION

7

RE

DR

AW

N

9/30

/66

8

5/8

/72

9

1

2/7/

77

10

1/

12/7

8

1

1

3/

15/7

9

12

2/4/

81





TITLE

MILSON SELF SEALING TWO LUG RECEPTACLE ASSY.

PART NUMBER

1970-( )-( )-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

1

1 /1

6/59

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

CISABTRAP

REBMUN

T A B D E F G H J K M R LAIDARTAOLF

.D'HT .XAM .XAM .XAM EESEGAP

.XAM .FER EESEGAP

200.± 500.+000.-

.KTS ____ .NIM

4-0791 23-8A3-CJNU

710.1 526. 217. 4 944. 540. 4 057. 890. 020. 521. 520.

5-0791 23-01A3-FJNU

341.1 147. 296. 5 155. 360. 5 578. 890. 020. 521. 030.

6-0791 82-4/1A3-FJNU

792.1 577. 608. 6 635. 490. 6 000.1 031. 1020. 041. 030.

MATERIAL STUD...........STEEL PER SPEC. AMS 6322 (8740). BARREL..... RETAINER...STEEL PER SPEC. AISI C1050. WASHER.....B1113 STEEL. SEAL..........BUNA-N BASE SYNTHETIC RUBBER.FINISH STUD...........CAD. PLATE PER SPEC, QQ-P-416, PARA. 3.3.4 CLASS 2, & LUBE M0S2..

BARREL...... RETAINER...CAD. PLATE PER SPEC, QQ-P-416, TYPE II, CLASS 2. WASHER.... SEAL............NONE.NOTES1 MFG’R’S. SYMBOL AND COMPLETE PART NUMBER ARE IMPRESSION STAMPED ON RETAINERS, LOCATION OPTIONAL.2 REFER TO SHEET 15 0F DRAWING 1900 FOR WEIGHTS.3 SEAL MATERIAL MEETS APPLICABLE REQUIRMENTS FOR USE WITH AIRCRAFT TYPES 1, 2, & 3 FUELS PER SPEC. MIL-R-6855. APPLICABLE TEMPERATURE RANGE -65ºF. TO +260ºF. APPLICABLE PRESSURE RANGE ±50 P.S.I.4 REFER TO DRWG. 1900, SHEETS 11 -13 FOR SELECTION OF 2ND AND 3RD DASH NOS.

RE

VIS

ION

7

RE

DR

AW

N

9

12

/7/7

7

10

1/1

2/78

11

3/1

5/79

12

2/

4/81





TITLE

MILSON SELF SEALING CORNER RECEPTACLE ASSY.

PART NUMBER

1980-( )-( )-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

1

1 /1

6/59

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

CISABTRAP

REBMUN

T A C D E F G H K M R LAIDARTAOLF

.D'HT .XAM 500.± .XAM EESEGAP

.XAM .FER EESEGAP

500.+000.-

.KTS ____ .NIM

4-0891 23-8A3-CJNU

528. 573. 217. 4 944. 540. 4 890. 020. 521. 520.

5-0891 23-01A3-FJNU

549. 734. 296. 5 155. 360. 5 890. 020. 521. 030.

6-0891 82-4/1A3-FJNU

530.1 005. 608. 6 635. 490. 6 031. 020. 041. 030.

DOUBLE LEAD


E.S.C.M.P.F.INGINEERING STANDARDS COMMITTEE



TITLE

SHIM, TWO LUGCOUNTERBORED

DRAWING NUMBER

103344-( )

SHEET 1 OF 1


PR

OV

AL

DA

TE

10

/28/

77R

EV

ISIO

N

PA

TE

NT

AP

PLI

ED

FO

R B

Y C

ON

VA

IR D

IVIS

ION

OF

GE

NE

RA

L D

YN

AM

ICS

A.XAM

B C200.±

D.AID.NIM

F

.NIM

G

.AID

J

200.±

K500.+000.-

M

200.±

N

010.±

P

500.±

R.DAR500.±

V

200.±

Z

010.±.XAM .NIM

504.1 018. 097. 734. 193. 652. 691. 578. 821. 240. 054. 036. 010. 260. 003.

NOTES:

MATERIAL: ALLOY STEEL PER SPEC. AMS 6350 (4130)HEAT TREATED Rc 4043

A CODE: ALUMINUM ALLOY - 7075-T6

FINISH: CADMIUM PLATING PER QQ-P-416, TYPE Il, CL. 3.

A CODE: ANODIZE PER SPEC. MIL-A-8625.

CODE: LETTER A SUFFIXED TO PART NUMBERDESIGNATES ALUMINUM ALLOY.

EXAMPLE OF PART NO’S.103344 = ALLOY STEEL103344A = ALUMINUM ALLOY.

RUBBER STAMP “3M385-6” PER MAC. SPEC. PS-1-6001LOCATION OPTIONAL.

F a i r child Fasteners Dir e c t: GermanyRobert-BoschStraße 4D-86551 Aichach GermanyTel: 49.8251.8757Fax: 49.8251.513.11Part of Fairchild Fasteners

Customer Team Washington D.C.45025 Aviation Drive, Suite 2Dulles, VA 20166 USATel: 703.742.4450Fax: 703.742.4451

Customer Team Dallas701 Highlander Boulevard, Suite 450Arlington, TX 76015 USATel: 817.417.0677Fax: 817.417.0678

Customer Team Los Angeles3016 West Lomita BoulevardTorrance, CA 90505 USATel: 310.784.0700Fax: 310.784.6665

Customer Team SeattleFisher Business Center, Suite 6053400 188th Street S.W.Lynnwood, WA 98037 USATel: 425.712.1599Fax: 425.744.1283

United States Customer Teams• RE G I O N AL OF F I C E S •

Customer Team-Distribution Dallas701 Highlander Boulevard, Suite 360Arlington, TX 76015 USATel: 817.417.4128Fax: 817.417.4129

Customer Team-WorldwideDistribution Los Angeles3016 West Lomita BoulevardTorrance, CA 90505 USATel: 310.784.6400Fax: 310.784.6608

• D I S T R I B UT I O N O F F I CE S •

Customer Team HildesheimP.F. 10 13 20, Steven 3D-31113 Hildesheim-Bavenstedt GermanyTel: 49.5121.762.40Fax: 49.5121.762.496

Customer Team U.K.15 New Star RoadLeicester LE4 9JD EnglandTel: 44.0116.274.3660Fax: 44.0116.274.3666

Customer Team NaplesVia San Nullo 17180014 Giugliano (Na) ItalyTel: 39.81.804.8852Fax: 39.81.804.8854

Customer Team ParisP.A. de la Danne - EragnyB.P. 14-95611Cergy-Pontoise Cedex - FranceTel: 33(0)1.34.32.30.30Fax: 33(0)1.30.37.12.69

Customer Team ToulouseVictoria Center20 Chemim de Laporte31300 Toulouse - FranceTel: 33(0)5.34.50.57.60Fax: 33(0)5.61.49.04.19

European Customer Teams

• A E R O S PA C E O F F I CE S •Customer Team Saint Cosme9 Rue des Cressonnieres, BP 572110 Saint Cosme en Vairais FranceTel: 33(0)2.43.31.41.00Fax: 33(0)2.43.31.41.41

Customer Team KelkheimIndustriestraße 6D-65779 Kelkheim GermanyTel: 49.6195.8050Fax: 49.6195.5647

Customer Team U.K.15 New Star RoadLeicester LE4 9JD EnglandTel: 44.0116.274.3660Fax: 44.0116.274.3666

• I ND U S T R I AL OF F I C E S •

Industry: UnruhScrewcorp / Voi-Shan135 North Unruh AvenueCity of Industry, CA 91744 USATel: 626.937.5400Fax: 626.937.5454

Santa AnaDelron / Rosán3130 West Harvard StreetSanta Ana, CA 92704 USATel: 714.641.8800Fax: 714.641.8801

South BayCamloc / RAM / Tridair / Voi-Shan3000 West Lomita BoulevardTorrance, CA 90505 USATel: 310.784.2600Fax: 310.784.6606

KelkheimCamloc / TridairIndustriestraße 6D-65779 Kelkheim GermanyTel: 49.6195.8050Fax: 49.6195.5647

GuardaEurosim / SimmondsParque Industrial da GuardaLotes 53/54 6300 Guarda PortugalTel: 35.10.712.22007

FullertonKaynar / Eagle800 S. State College Blvd.Fullerton, CA 92831 USATel: 714.871.1550Fax: 714.680.0175

Fullerton: Plant 2K-Fast / APS801 S. Placentia Ave.Fullerton, CA 92831 USATel: 714.738.3600Fax: 714.278.9900

PlacentiaMicrodot190 West Cowther AvenuePlacentia, CA 92670 USATel: 714.870.6650Fax: 714.524.5346

StoughtonMarson44 Campanelli Parkway Stoughton, MA 02072 USATel: 800.343.3633Fax: 800.644.2177

OntarioMairoll747 E. Francis StreetOntario, CA 91761 USATel: 909.947.3366Fax: 909.947.4866

Manufacturing FacilitiesSaint CosmeSimmonds9 Rue des Cressonnieres, BP 572110 Saint Cosme en VairaisFranceTel: 33(0)2.43.31.41.00Fax: 33(0)2.43.31.41.41

HildesheimMecaero / Rosán / Screwcorp / Voi-ShanP.F. 10 13 20, Steven 3D-31113 Hildesheim-Bavenstedt GermanyTel: 49.5121.762.40Fax: 49.5121.511.500

RoquesMecaeroBoulevard du Grand-CastaingRoques-eur Garonne31128 Portet - Sur - Garonne Cedex FranceTel: 33(0)5.61.51.82.30Fax: 33(0)5.61.51.60.78

MontbrisonSNEPBP 84 - 42602Montbrison Cedex FranceTel: (33) 77.58.17.18Fax: (33) 77.58.57.72

Oakleigh Recoil20 StamfordRoad, Oakleigh Vic. 3166Australia Tel: 61.3.9563.1500 Fax: 61.3.9563.1980

Fémipari KFT .8248 Nemesvámos, HungaryDózsa Gyorgy u. 2/aTel: 36.06.88.265.801Fax: 36.06.88.265.802

Industry: TempleScrewcorp / Voi-Shan13001 Temple AvenueCity of Industry, CA 91746 USATel: 626.369.3333Fax: 626.369.3416

ConchesMecaeroZone Induatrielle - BP 927910 Conches, FranceTel: 33.32.30.11.45Fax: 33.32.30.98.06

F a i r child Fasteners Dir e c t20660 Nordhoff StreetChatsworth, CA 91311 USATel: 818.998.1412Fax: 818.407.5945Part of Fairchild Fasteners

Integrated Product Service Solutions

All Trademarks are the property of their respective owners www.fairchildfasteners.com

Fairchild Fasteners Direct : FranceP.A de la Danne - EragnyB.P.14 - 95611 Cergy-Pontoise Cedex FranceTel: 33.1.34.32.55.33Fax: 33.1.34.32.55.30Part of Fairchild Fasteners

south bay operations - unirex...

Documents