Fasteners Part Numbers

NSN 5306-01-321-3658

15950

20520-H-SS-4.00-12 Shouldered Stud
20520HSS40012

NSN 5307-01-321-3657

15946

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2a nut thread thread class right-hand nut thread 0.292" stud thread thread length 3.970" overall length 32 nut thread thread quantity per inch navy special project passivate surface treated shouldered unf nut thread thread series

FD-V0086-209 Panel Screw Assembly
FDV0086209

NSN 5305-01-321-3585

33044

See more Panel Screw Assemblys

2a thread class right-hand 0.375" thread length knurled no. 1 head style 32 thread quantity per inch retainer is stainless steel passivate spring surface treated unc thread series

NAS1580V4T17 Close Tolerance Screw
NAS1580V4T17

NSN 5305-01-321-3582

29294

See more Close Tolerance Screws

3a thread class right-hand 0.403" thread length flat countersunk head style 1.052" grip length 28 thread quantity per inch unjf thread series

NAS1580V3T20 Close Tolerance Screw
NAS1580V3T20

NSN 5305-01-321-3581

29294

See more Close Tolerance Screws

3a thread class right-hand 0.363" thread length flat countersunk head style 1.240" grip length 32 thread quantity per inch unjf thread series

NAS1580V3T19 Close Tolerance Screw
NAS1580V3T19

NSN 5305-01-321-3580

29294

See more Close Tolerance Screws

3a thread class right-hand 0.363" thread length flat countersunk head style 1.178" grip length 32 thread quantity per inch unjf thread series

NAS1156V16 Close Tolerance Screw
NAS1156V16

NSN 5305-01-321-3579

29294

See more Close Tolerance Screws

3a thread class right-hand 0.391" thread length flat countersunk head style 0.990" grip length 24 thread quantity per inch unjf thread series

AGX-25 Close Tolerance Screw
AGX25

NSN 5305-01-321-3578

29294

See more Close Tolerance Screws

3a thread class right-hand 0.316" thread length flat countersunk head style 2.302" grip length 28 thread quantity per inch unjf thread series

NAS1134V19 Close Tolerance Screw
NAS1134V19

NSN 5305-01-321-3576

29294

See more Close Tolerance Screws

3a thread class right-hand 0.316" thread length pan head style 1.178" grip length 28 thread quantity per inch unjf thread series

14579 Shoulder Screw
14579

NSN 5305-01-321-3574

22846

See more Shoulder Screws

2a thread class right-hand 0.095" thread length flat chamfer head style 64 thread quantity per inch unf thread series

MS51576-18 Shoulder Screw
MS5157618

NSN 5305-01-321-3573

22846

See more Shoulder Screws

3a thread class right-hand 0.211" thread length flat chamfer head style 32 thread quantity per inch passivate surface treated unf thread series

20097-7C-76D Cap Socket Head Screw
200977C76D

NSN 5305-01-321-3572

16282

See more Cap Socket Head Screws

3a thread class right-hand 2.000" thread length flat chamfer head style 14 thread quantity per inch cadmium surface treated unc thread series

NAS1351N7H80S Cap Socket Head Screw
NAS1351N7H80S

NSN 5305-01-321-3571

16282

See more Cap Socket Head Screws

3a thread class right-hand 1.375" thread length flat chamfer head style 0.061" hole diameter 20 thread quantity per inch silver surface treated unrf thread series

NAS1351N14-180S Cap Socket Head Screw
NAS1351N14180S

NSN 5305-01-321-3570

16282

See more Cap Socket Head Screws

3a thread class right-hand 2.250" thread length flat chamfer head style 14 thread quantity per inch silver surface treated unrf thread series

NAS1351N3-21 Cap Socket Head Screw
NAS1351N321

NSN 5305-01-321-3569

16282

See more Cap Socket Head Screws

3a thread class right-hand 0.375" thread length flat chamfer head style 32 thread quantity per inch passivate surface treated unrf thread series

MS16995-87B Cap Socket Head Screw
MS1699587B

NSN 5305-01-321-3568

16282

See more Cap Socket Head Screws

3a thread class right-hand 1.250" thread length flat chamfer head style 16 thread quantity per inch oxide surface treated unc thread series

NAS6305U72D Shear Bolt
NAS6305U72D

NSN 5306-01-321-3567

15903

See more Shear Bolts

3a thread class right-hand 0.438" thread length hexagon head style 4.490" grip length 24 thread quantity per inch unjf thread series

MS16997-187-L Cap Socket Head Screw
MS16997187L

NSN 5305-01-321-3566

16282

See more Cap Socket Head Screws

3a thread class right-hand 1.000" thread length flat chamfer head style 10 thread quantity per inch cadmium fastener surface treated unc thread series

MS24667-53L Cap Socket Head Screw
MS2466753L

NSN 5305-01-321-3565

16282

See more Cap Socket Head Screws

3a thread class right-hand 0.851" thread length flat countersunk head style 16 thread quantity per inch cadmium fastener surface treated unc thread series

4075657 Machine Bolt
4075657

NSN 5306-01-321-3563

01847

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Used on f100pw0229 engine. 3a thread class right-hand 0.640" thread length square head style 32 thread quantity per inch bottom of head chamferred 0.035/0.045 in. x 40.0/50.0 degrees all four sides; threads modified 0.181/0.187 major dia unjf thread series

ST2016-040 Machine Bolt
ST2016040

NSN 5306-01-321-3562

01847

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Used on f100pw0229 engine. 3a thread class right-hand 0.630" thread length double hexagon w/hole head style 0.042" hole diameter 32 thread quantity per inch shank diameter 0.165/0.175 in. unjf thread series

ST2155-012 Machine Bolt
ST2155012

NSN 5306-01-321-3561

01847

See more Machine Bolts

Used on f100pw0229 engine. 3a thread class right-hand 0.280" thread length hexagon head style 0.060" hole diameter 28 thread quantity per inch unjf thread series

NAS1272H5 Machine Bolt
NAS1272H5

NSN 5306-01-321-3560

01847

See more Machine Bolts

3a thread class right-hand 0.634" thread length double hexagon extended washer head style 0.050" hole diameter 0.240" grip length 24 thread quantity per inch unjf thread series

23506222 Machine Bolt
23506222

NSN 5306-01-321-3559

01847

See more Machine Bolts

7822544H02 Tapping Screw
7822544H02

NSN 5305-01-321-3536

41756

See more Tapping Screws

23457 Panel Screw Assembly
23457

NSN 5305-01-321-3522

33044

See more Panel Screw Assemblys

645A560H55 Cap Hexagon Head Screw
645A560H55

NSN 5305-01-321-3497

18257

See more Cap Hexagon Head Screws

205893 Locked In Stud
205893

NSN 5307-01-321-3488

16012

See more Locked In Studs

610J761H01 Plain Stud
610J761H01

NSN 5307-01-321-3487

15948

See more Plain Studs

8-010-604 Plain Stud
8010604

NSN 5307-01-321-3486

15948

See more Plain Studs

01518-50620 Plain Stud
0151850620

NSN 5307-01-321-3485

15948

See more Plain Studs

373706S8 Plain Stud
373706S8

NSN 5307-01-321-3483

15948

See more Plain Studs

2a nut THREAD2a stud thread thread class right-hand nut threadright-hand stud thread 3.500" overall length 20 nut THREAD20 stud thread thread quantity per inch unc nut threadunc stud thread thread series

3609486-1 Retaining Ring
36094861

NSN 5325-01-321-3455

07623

See more Retaining Rings

PWA57530-1 Retaining Ring
PWA575301

NSN 5325-01-321-3450

07623

See more Retaining Rings

14301-4359-0 Retaining Ring
1430143590

NSN 5325-01-321-3448

07623

See more Retaining Rings