Fasteners Part Numbers

NAS1122E5 Close Tolerance Screw
NAS1122E5

NSN 5305-01-438-0375

29294

3a thread class right-hand 0.276" thread length flat fillister head style 0.312" grip length 32 thread quantity per inch passivate surface treated unjc thread series

NAS1122E36 Close Tolerance Screw
NAS1122E36

NSN 5305-01-438-0374

29294

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3a thread class right-hand 0.276" thread length flat fillister head style 2.250" grip length 32 thread quantity per inch navy special project passivate surface treated unjc thread series

NAS1122E12 Close Tolerance Screw
NAS1122E12

NSN 5305-01-438-0373

29294

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3a thread class right-hand 0.276" thread length flat fillister head style 0.750" grip length 32 thread quantity per inch passivate surface treated unjc thread series

NAS1123E17 Close Tolerance Screw
NAS1123E17

NSN 5305-01-438-0372

29294

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3a thread class right-hand 0.276" thread length flat fillister head style 1.062" grip length 32 thread quantity per inch passivate surface treated unjf thread series

NAS1123E22 Close Tolerance Screw
NAS1123E22

NSN 5305-01-438-0371

29294

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3a thread class right-hand 0.276" thread length flat fillister head style 1.375" grip length 32 thread quantity per inch navy special project passivate surface treated unjf thread series

NAS1121E4 Close Tolerance Screw
NAS1121E4

NSN 5305-01-438-0370

29294

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3a thread class right-hand 0.276" thread length flat fillister head style 0.250" grip length 32 thread quantity per inch passivate surface treated unjc thread series

B18231B12035N Cap Hexagon Head Screw
B18231B12035N

NSN 5305-01-438-0369

18257

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Used on rg-31 mrap; rg-33 mrap. right-hand 30.0mm thread length hexagon head style zinc surface treated m thread series

NAS1581C6T21 Close Tolerance Screw
NAS1581C6T21

NSN 5305-01-438-0367

29294

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3a thread class right-hand 0.594" thread length flat countersunk undercut head style 1.302" grip length 24 thread quantity per inch passivate surface treated unjf thread series

NAS1635-3LL18 Machine Screw
NAS16353LL18

NSN 5305-01-438-0366

06657

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2a thread class right-hand 1.065" thread length pan head style 32 thread quantity per inch passivate screw surface treated unf thread series

NAS1581F5R29 Close Tolerance Screw
NAS1581F5R29

NSN 5305-01-438-0365

29294

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3a thread class right-hand 0.501" thread length flat countersunk head style 1.803" grip length 24 thread quantity per inch cadmium surface treated unjf thread series

NAS1581C6T30 Close Tolerance Screw
NAS1581C6T30

NSN 5305-01-438-0364

29294

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3a thread class right-hand 0.594" thread length flat countersunk undercut head style 1.865" grip length 24 thread quantity per inch passivate surface treated unjf thread series

NAS3303-7-8 U Bolt
NAS330378

NSN 5306-01-438-0363

06665

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3a thread class right-hand 0.500" thread length 32 thread quantity per inch cadmium surface treated round bend unf thread series

NAS1581C6T28 Close Tolerance Screw
NAS1581C6T28

NSN 5305-01-438-0362

29294

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3a thread class right-hand 0.594" thread length flat countersunk undercut head style 1.740" grip length 24 thread quantity per inch passivate surface treated unjf thread series

2-150-009-255 Cap Socket Head Screw
2150009255

NSN 5305-01-438-0334

16282

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MS9454-22 Machine Bolt
MS945422

NSN 5306-01-438-0313

01847

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Used on MKS.

421-641-01 Snapslide Fastener Latch
42164101

NSN 5325-01-438-0226

17528

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Used on epoch iii ultrasonic flaw detector sunshade.

5100097-1 Ball Stud
51000971

NSN 5307-01-437-9976

17484

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3a thread class right-hand 0.348" thread length 0.645" overall length 28 thread quantity per inch navy special project passivate surface treated unf thread series

59-1211-0308 Machine Screw
5912110308

NSN 5305-01-437-9700

06657

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59-1111-0307 Machine Screw
5911110307

NSN 5305-01-437-9698

06657

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59-1211-0310 Machine Screw
5912110310

NSN 5305-01-437-9696

06657

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10-84303M Machine Bolt
1084303M

NSN 5306-01-437-9688

01847

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Used on top cowling, mariner w55, brunswick corp.

MS20427F3-11 Solid Rivet
MS20427F311

NSN 5320-01-437-9582

00861

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flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 6500 single pounds per square inch shear strength

NAS1464B065-14P Panel Screw Assembly
NAS1464B06514P

NSN 5305-01-437-9577

33044

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C1-42385 PC 31 Machine Screw
C142385PC31

NSN 5305-01-437-9469

06657

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19H3751 Cap Hexagon Head Screw
19H3751

NSN 5305-01-437-9457

18257

See more Cap Hexagon Head Screws

HR239-4-12 Internal Wrenching Bolt
HR239412

NSN 5306-01-437-9451

06666

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FTT7505P-6-1-2 Panel Fastener Screw
FTT7505P612

NSN 5305-01-437-9450

19665

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860336-351 Self-locking Stud
860336351

NSN 5307-01-437-9445

27783

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32 thread class right-hand 0.615" thread length 0.782" overall length 28 thread quantity per inch passivate surface treated self-locking unc thread series

860336-123 Self-locking Stud
860336123

NSN 5307-01-437-9440

27783

See more Self-locking Studs

2a thread class right-hand 0.610" thread length 0.841" overall length 32 thread quantity per inch passivate surface treated self-locking unc thread series

4D08699-005 Stepped Stud
4D08699005

NSN 5307-01-437-9393

15949

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2a nut thread thread class right-hand nut thread 1.180" stud thread thread length 5.367" overall length 8 stud thread thread quantity per inch stepped unc nut thread thread series

N60CP33056 Machine Bolt
N60CP33056

NSN 5306-01-437-9383

01847

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2a thread class right-hand 1.750" thread length hexagon head style 11 thread quantity per inch unc thread series

N60CP29052 Machine Bolt
N60CP29052

NSN 5306-01-437-9348

01847

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2a thread class right-hand 1.250" thread length hexagon head style 13 thread quantity per inch unc thread series

MS21250-09040 Shear Bolt
MS2125009040

NSN 5306-01-437-9254

15903

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3a thread class right-hand 0.852" thread length double hexagon w/hole head style 2.490" grip length 18 thread quantity per inch countersunk hole in threads cadmium surface treated unjf thread series

NAS6607D28 Shear Bolt
NAS6607D28

NSN 5306-01-437-9251

15903

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3a thread class right-hand 0.694" thread length dished hexagon head style 1.740" grip length 20 thread quantity per inch cadmium surface treated unjf thread series

NAS6607D22 Shear Bolt
NAS6607D22

NSN 5306-01-437-9250

15903

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3a thread class right-hand 0.669" thread length dished hexagon head style 1.365" grip length 20 thread quantity per inch cadmium surface treated unjf thread series

NAS6610-64 Shear Bolt
NAS661064

NSN 5306-01-437-9249

15903

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3a thread class right-hand 0.902" thread length dished hexagon head style 3.990" grip length 18 thread quantity per inch cadmium surface treated unjf thread series

SPN-16-SB2 SP16-90233B ITEM 19 Cap Hexagon Head Screw
SPN16SB2SP1690233BITEM19

NSN 5305-01-437-9244

18257

See more Cap Hexagon Head Screws

AA06GR271 Cap Socket Head Screw
AA06GR271

NSN 5305-01-437-9242

16282

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5683910665 Machine Bolt
5683910665

NSN 5306-01-437-9214

01847

See more Machine Bolts