Fasteners Part Numbers

HL20-8-21 Pin-rivet
HL20821

NSN 5320-01-123-3739

67165

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3a thread class right-hand 1.317" grip length 28 thread quantity per inch cadmium surface treated unjf thread series

HL20-12-22 Pin-rivet
HL201222

NSN 5320-01-123-3738

67165

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3a thread class right-hand 1.380" grip length 24 thread quantity per inch cadmium surface treated unjf thread series

HL20-5-15 Pin-rivet
HL20515

NSN 5320-01-123-3737

67165

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Used on helicopter, mh-53e;ch-53 helicopter. 3a thread class right-hand 0.943" grip length 32 thread quantity per inch cadmium surface treated unjc thread series

STSBG000A05D028 Close Tolerance Bolt
STSBG000A05D028

NSN 5306-01-123-3692

27851

See more Close Tolerance Bolts

3a thread class right-hand 0.351" thread length double hexagon head style 2.101" grip length 24 thread quantity per inch cadmium surface treated unjf thread series

522-4674924 ITEM 9 Cap Hexagon Head Screw
5224674924ITEM9

NSN 5305-01-123-3690

18257

See more Cap Hexagon Head Screws

2a thread class right-hand 1.000" thread length hexagon head style 11 thread quantity per inch unc thread series

60-02-0258 Cap Hexagon Head Screw
60020258

NSN 5305-01-123-3689

18257

See more Cap Hexagon Head Screws

60-16-5224 Cap Socket Head Screw
60165224

NSN 5305-01-123-3688

16282

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NAS6212-30D Shear Bolt
NAS621230D

NSN 5306-01-123-3687

15903

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3a thread class right-hand 0.641" thread length dished hexagon head style 1.865" grip length 16 thread quantity per inch cadmium surface treated unjf thread series

NAS560HK2-1 Machine Screw
NAS560HK21

NSN 5305-01-123-3685

06657

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3a thread class right-hand 0.364" thread length flat countersunk head style 32 thread quantity per inch unjc thread series

130094-006 Externally Relieved Body Screw
130094006

NSN 5305-01-123-3681

01852

See more Externally Relieved Body Screws

2a thread class right-hand 0.190" thread length flat countersunk head style 40 thread quantity per inch navy special project passivate surface treated unc thread series

X5133-12H Retaining Ring
X513312H

NSN 5325-01-123-3548

07623

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380-8082 Machine Screw
3808082

NSN 5305-01-123-3544

06657

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380-8062 Machine Screw
3808062

NSN 5305-01-123-3543

06657

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T5201547-102 Machine Screw
T5201547102

NSN 5305-01-123-3361

06657

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2a thread class right-hand 13 thread quantity per inch unc thread series

HN4P43-4-1 Turnlock Fastener Stud
HN4P4341

NSN 5325-01-123-3355

18421

See more Turnlock Fastener Studs

color black

A221B24 Screw
A221B24

NSN 5305-01-123-3341

77777

Screws

NAS6205-24H Shear Bolt
NAS620524H

NSN 5306-01-123-3340

15903

See more Shear Bolts

3a thread class right-hand 0.363" thread length dished hexagon head style 0.070" hole diameter 1.490" grip length 24 thread quantity per inch passivate surface treated unjf thread series

710890 Stud
710890

NSN 5307-01-123-3320

77777

Studs

AN565AC524H28 Setscrew
AN565AC524H28

NSN 5305-01-123-2778

06672

See more Setscrews

3a thread class right-hand 1.724" thread length headless (setscrew) head style 24 thread quantity per inch passivate surface treated unf thread series

0726-407 Cap Socket Head Screw
0726407

NSN 5305-01-123-2777

16282

See more Cap Socket Head Screws

2a thread class right-hand 3.120" thread length flat chamfer head style 7 thread quantity per inch unc thread series

720234-366 Machine Screw
720234366

NSN 5305-01-123-2776

06657

See more Machine Screws

3a thread class right-hand 0.658" thread length pan head style 32 thread quantity per inch cadmium screw surface treated furnished with boot type nylon washer, head unc thread series

160D197030-41 Shoulder Bolt
160D19703041

NSN 5306-01-123-2775

04905

See more Shoulder Bolts

3a thread class right-hand 1.125" thread length hexagon head style 18 thread quantity per inch unjf thread series

787AS950 Eye Bolt
787AS950

NSN 5306-01-123-2774

01853

See more Eye Bolts

2a thread class right-hand 2.000" thread length 4.125" overall length 16 thread quantity per inch navy special project passivate surface treated round, closed w/shoulder unc thread series

232-20464-4 Internal Wrenching Bolt
232204644

NSN 5306-01-123-2661

06666

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3a thread class right-hand 0.475" thread length bevel-conical head style 28 thread quantity per inch a cap with adhesive bonded on head of bolt cadmium surface treated unf thread series

13226E9579 Stud
13226E9579

NSN 5307-01-123-2568

77777

Studs

W1400-78 Drive Shaft Grommet
W140078

NSN 5325-01-123-2560

77777

Drive Shaft Grommets

Used on 1940-01-105-5728.

RD16669-165 Retaining Ring
RD16669165

NSN 5325-01-123-2480

07623

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NAS1190-08P5B Cap Socket Head Screw
NAS119008P5B

NSN 5305-01-123-2389

16282

See more Cap Socket Head Screws

3a thread class right-hand 0.219" thread length pan head style 32 thread quantity per inch cadmium surface treated unjc thread series

J206P0212 Retaining Ring
J206P0212

NSN 5325-01-123-2305

07623

See more Retaining Rings

1.955" inside diameter 2.217" outside diameter special flat ring style 185000.0 pounds per square inch tensile strength rating

AF085MP4-6 Solid Rivet
AF085MP46

NSN 5320-01-123-2063

00861

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undersized oval countersunk head style cadmium surface treated

NAS1580A3H12 Close Tolerance Screw
NAS1580A3H12

NSN 5305-01-123-2030

29294

See more Close Tolerance Screws

3a thread class right-hand 0.338" thread length flat countersunk head style 0.740" grip length 32 thread quantity per inch cadmium surface treated unjf thread series

74A410731-2001 Shoulder Bolt
74A4107312001

NSN 5306-01-123-1399

04905

See more Shoulder Bolts

3a thread class right-hand 0.300" thread length hexagon head style 24 thread quantity per inch second shoulder-eccentric with a 32 finish; third shoulder 0.436 min unf thread series

771731-1 Externally Relieved Body Screw
7717311

NSN 5305-01-123-1398

01852

See more Externally Relieved Body Screws

2a thread class right-hand 0.250" thread length flat countersunk undercut head style 32 thread quantity per inch epoxy primer enamel surface treated unf thread series

12284856 Tee Head Bolt
12284856

NSN 5306-01-123-1321

06668

See more Tee Head Bolts

right-hand tee no. 5 head style unc thread series

M45932/1-17CL Screw Thread Insert
M45932117CL

NSN 5325-01-123-1114

11444

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3b thread class 24 thread quantity per inch silver surface treated serrated unf thread series

MS16630-3106 Retaining Ring
MS166303106

NSN 5325-01-123-1088

07623

See more Retaining Rings

0.982" inside diameter 0.050" major thickness external ring style phosphate zinc surface treated

3060109 Nonmetallic Grommet
3060109

NSN 5325-01-123-0949

33729

See more Nonmetallic Grommets

160D197853-47 Lock Pin Fastener Stud
160D19785347

NSN 5325-01-123-0948

18531

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heat treat to 150-170 ksi per mil-h-6875; apply mil-g-7711 grease or vv-p-236 petrolatum on all threaded surfaces; 0.124 inch dia hole 0.118 inch from end of threads cadmium post surface treated

160D197853-45 Lock Pin Fastener Stud
160D19785345

NSN 5325-01-123-0947

18531

See more Lock Pin Fastener Studs

heat treat to 150-170 ksi per mil-h-6875; apply mil-g-7711 grease or vv-p-236 petrolatum on all threaded surfaces; 0.124 inch dia hole 0.118 inch from end of threads cadmium post surface treated

HL75-5A Pin-rivet Collar
HL755A

NSN 5320-01-123-0929

67166

See more Pin-rivet Collars

3b thread class right-hand 32 thread quantity per inch cadmium surface treated unjc thread series

MS21140-0503 Blind Rivet
MS211400503

NSN 5320-01-123-0928

00864

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flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.156" grip length 95000 single pounds per square inch shear strength passivate surface treated

NAS1399C3-5 Blind Rivet
NAS1399C35

NSN 5320-01-123-0927

00864

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flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.251" grip length

DRB7500-10-A-4 Panel Screw Assembly
DRB750010A4

NSN 5305-01-123-0901

33044

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3a thread class right-hand 0.610" thread length knurled no. 4 head style 32 thread quantity per inch anodize head surface treated unf thread series

FRB7500-12-D-5 Panel Screw Assembly
FRB750012D5

NSN 5305-01-123-0900

33044

See more Panel Screw Assemblys

2a thread class right-hand 0.570" thread length knurled no. 4 head style 28 thread quantity per inch anodize stand-off surface treated unf thread series

2076-4288-001 Cap Hexagon Head Screw
20764288001

NSN 5305-01-123-0899

18257

See more Cap Hexagon Head Screws

2a thread class right-hand 1.000" thread length crowned hexagon head style 16 thread quantity per inch zinc surface treated unc thread series

MS21297-05018 Shear Bolt
MS2129705018

NSN 5306-01-123-0898

15903

See more Shear Bolts

2a thread class right-hand 0.589" thread length spline extended washer head style 1.115" grip length 24 thread quantity per inch cadmium surface treated unf thread series

3018030-3220 Setscrew
30180303220

NSN 5305-01-123-0897

06672

See more Setscrews

3a thread class right-hand 0.080" thread length headless (setscrew) head style 48 thread quantity per inch unc thread series

3018020-4120 Setscrew
30180204120

NSN 5305-01-123-0896

06672

See more Setscrews

3a thread class right-hand 0.110" thread length headless (setscrew) head style 56 thread quantity per inch unc thread series

3017030-3220 Setscrew
30170303220

NSN 5305-01-123-0895

06672

See more Setscrews

3a thread class right-hand 0.080" thread length headless (setscrew) head style 56 thread quantity per inch unf thread series

79123-01 Setscrew
7912301

NSN 5305-01-123-0894

06672

See more Setscrews

3a thread class right-hand 0.150" thread length headless (setscrew) head style 40 thread quantity per inch passivate surface treated unc thread series

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