Fasteners Part Numbers

B125Z Screw
B125Z

NSN 5305-01-138-9902

77777

Screws

B151Y Screw
B151Y

NSN 5305-01-138-9901

77777

Screws

12286791 Retaining Ring
12286791

NSN 5325-01-138-9858

07623

See more Retaining Rings

0.660" inside diameter 0.720" outside diameter straight gap ring style oxide surface treated

40S37-7A Turnlock Fastener Stud Assembly
40S377A

NSN 5325-01-138-9691

18484

See more Turnlock Fastener Stud Assemblys

HLT52TB-8-6 Pin-rivet
HLT52TB86

NSN 5320-01-138-9644

67165

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HL18PB-6-31 Pin-rivet
HL18PB631

NSN 5320-01-138-9643

67165

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3a thread class right-hand 1.933" grip length 32 thread quantity per inch 95000 single pounds per square inch shear strength color bronze cadmium surface treated unjf thread series

MS16536-193 Tubular Rivet
MS16536193

NSN 5320-01-138-9642

00863

See more Tubular Rivets

countersunk w/ reverse chamfer head style 0.133" hole diameter 26000 double pounds per square inch shear strength anodize or chromate surface treated

0441C0152-03 Panel Screw Assembly
0441C015203

NSN 5305-01-138-9559

33044

See more Panel Screw Assemblys

2a thread class right-hand 0.375" thread length knurled no. 4 head style 28 thread quantity per inch straight knurl passivate fastener surface treated unf thread series

NAS1580A3T21 Close Tolerance Screw
NAS1580A3T21

NSN 5305-01-138-9556

29294

See more Close Tolerance Screws

3a thread class right-hand 0.348" thread length flat countersunk head style 1.302" grip length 32 thread quantity per inch cadmium surface treated unjf thread series

LB36-4-7 Close Tolerance Bolt
LB3647

NSN 5306-01-138-9554

27851

See more Close Tolerance Bolts

ST3M764C4-23 Close Tolerance Bolt
ST3M764C423

NSN 5306-01-138-9553

27851

See more Close Tolerance Bolts

LB36-4-16 Close Tolerance Bolt
LB36416

NSN 5306-01-138-9552

27851

See more Close Tolerance Bolts

AS300-4-31 Close Tolerance Bolt
AS300431

NSN 5306-01-138-9551

27851

See more Close Tolerance Bolts

3a thread class right-hand 0.344" thread length hexagon head style 1.937" grip length 28 thread quantity per inch retaining element in shank passivate surface treated unjf thread series

428-420 Cap Hexagon Head Screw
428420

NSN 5305-01-138-9550

18257

See more Cap Hexagon Head Screws

right-hand 18.0mm thread length hexagon head style color red zinc surface treated m thread series

423-580 Cap Hexagon Head Screw
423580

NSN 5305-01-138-9549

18257

See more Cap Hexagon Head Screws

right-hand 26.0mm thread length color green zinc surface treated m thread series

423-550 Cap Hexagon Head Screw
423550

NSN 5305-01-138-9548

18257

See more Cap Hexagon Head Screws

right-hand 26.0mm thread length hexagon head style color green zinc surface treated m thread series

423-120 Cap Hexagon Head Screw
423120

NSN 5305-01-138-9547

18257

See more Cap Hexagon Head Screws

Used on nsn 2320-01-097-0260 hemtt (heavy expanded mobility tactical truck); nsn 2320-01-304-2277 pls (palletized loading system). right-hand 16.0mm thread length hexagon head style color green zinc surface treated m thread series

423016 Cap Hexagon Head Screw
423016

NSN 5305-01-138-9546

18257

See more Cap Hexagon Head Screws

Used on mrap buffalo mk2a2. right-hand 14.0mm thread length hexagon head style color green zinc surface treated m thread series

211-0196-00 Cap Socket Head Screw
211019600

NSN 5305-01-138-9543

16282

See more Cap Socket Head Screws

16761245-045 Tapping Screw
16761245045

NSN 5305-01-138-9541

41756

See more Tapping Screws

cadmium surface treated

2060HX Tapping Screw
2060HX

NSN 5305-01-138-9540

41756

See more Tapping Screws

pan head style cadmium surface treated

NAS5703U7 Machine Screw
NAS5703U7

NSN 5305-01-138-9535

06657

See more Machine Screws

3a thread class right-hand 0.266" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unf thread series

NAS5703U12 Machine Screw
NAS5703U12

NSN 5305-01-138-9531

06657

See more Machine Screws

3a thread class right-hand 0.576" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unjf thread series

13212E4258 Eye Bolt
13212E4258

NSN 5306-01-138-9526

01853

See more Eye Bolts

2a thread class right-hand 1.810" thread length 2.750" overall length 24 thread quantity per inch cadmium surface treated round, closed unf thread series

MS9490-54 Machine Bolt
MS949054

NSN 5306-01-138-9524

01847

See more Machine Bolts

3a thread class right-hand 0.750" thread length hexagon head style 28 thread quantity per inch unjf thread series

42331 Eye Bolt
42331

NSN 5306-01-138-9383

01853

See more Eye Bolts

2a thread class right-hand 4.500" thread length 5.500" overall length 16 thread quantity per inch cadmium surface treated unc thread series

25989-801 Retaining Ring
25989801

NSN 5325-01-138-9351

07623

See more Retaining Rings

0.388" inside diameter e ring style zinc surface treated

SH-8872 DETAIL-6 Retaining Ring
SH8872DETAIL6

NSN 5325-01-138-9350

07623

See more Retaining Rings

204-627-2 Retaining Ring
2046272

NSN 5325-01-138-9349

07623

See more Retaining Rings

R6-12 Retaining Ring
R612

NSN 5325-01-138-9348

07623

See more Retaining Rings

75449 Setscrew
75449

NSN 5305-01-138-9346

06672

See more Setscrews

2a thread class right-hand headless (setscrew) head style 32 thread quantity per inch unf thread series

2-245977 U Bolt
2245977

NSN 5306-01-138-9345

06665

See more U Bolts

2-245961 U Bolt
2245961

NSN 5306-01-138-9344

06665

See more U Bolts

2-245829 Shoulder Bolt
2245829

NSN 5306-01-138-9309

04905

See more Shoulder Bolts

0N274992 Setscrew
0N274992

NSN 5305-01-138-9273

06672

See more Setscrews

R2K-364A Stud
R2K364A

NSN 5307-01-138-9207

77777

Studs

401-08F040 Bolt
40108F040

NSN 5306-01-138-9199

77777

Bolts

3A6345 Plain Stud
3A6345

NSN 5307-01-138-9197

15948

See more Plain Studs

3a stud thread thread class right-hand nut thread 0.875" nut thread thread length 2.812" overall length 10 stud thread thread quantity per inch zinc surface treated unc stud thread thread series

43874PP Screw
43874PP

NSN 5305-01-138-9176

77777

Screws

40565 Screw
40565

NSN 5305-01-138-9173

77777

Screws

2-245157 Stud
2245157

NSN 5307-01-138-9167

77777

Studs

0304196 Stud
0304196

NSN 5307-01-138-9163

77777

Studs

CL-3A-FSS-N Screw
CL3AFSSN

NSN 5305-01-138-9159

77777

Screws

D794-1905-67 Continuous Thread Rod
D794190567

NSN 5306-01-138-8939

15950

See more Continuous Thread Rods

2a thread class right-hand 14.500" overall length 9 thread quantity per inch unc thread series

SM-C-950500 Cap Socket Head Screw
SMC950500

NSN 5305-01-138-8910

16282

See more Cap Socket Head Screws

1094000 Tapping Screw
1094000

NSN 5305-01-138-8908

41756

See more Tapping Screws

F47849-P12 Shoulder Screw
F47849P12

NSN 5305-01-138-8893

22846

See more Shoulder Screws

02-7004-05 Machine Screw
02700405

NSN 5305-01-138-8873

06657

See more Machine Screws

02-7002-05 Machine Screw
02700205

NSN 5305-01-138-8872

06657

See more Machine Screws

RBA144SA14 Self-locking Stud
RBA144SA14

NSN 5307-01-138-8839

27783

See more Self-locking Studs

3a nut thread thread class right-hand nut thread 0.440" nut thread thread length 0.875" overall length 28 nut thread thread quantity per inch cadmium surface treated self-locking unf nut thread thread series

Fasteners. 1,243,340 NSN and commercial part numbers