Bolt & Screw Finder Find mil-std / mil-spec and aerospace standards fasteners

Thread Length
Thread Diameter
Fastener Length
Thread Qty (per in.)

Part Number
NSN
Thread Dia.
Thread Len.
Thread Qty.
Thread Class
Style
Fastener Len.
92200A146 Cap Socket Head Screw
5305-00-959-0382
0.138in.
0.283in.
32
3A UNC
Flat Chamfer
0.345in.
4806-030 Cap Socket Head Screw
5305-00-959-0379
0.112in.
0.341in.
40
3A UNC
Flat Chamfer
0.375in.
NAS1101-4-18 Machine Screw
5305-00-959-0155
0.25in.
1.054in.
28
3A UNF
Flat Chamfer
1.063in.
NAS1101-4-8 Machine Screw
5305-00-959-0154
0.25in.
0.429in.
28
3A UNF
Flat Chamfer
0.469in.
MS35207-205 Machine Screw
5305-00-959-0002
0.086in.
0.344in.
64
2A UNF
Pan
0.375in.
NASM35207-306 Machine Screw
5305-00-958-9992
0.312in.
1.750in.
24
2A UNF
Pan
3.000in.
MS35207-295 Machine Screw
5305-00-958-9990
0.312in.
0.554in.
24
2A UNF
Pan
0.625in.
MS90725-275 Cap Hexagon Head Screw
5305-00-958-9961
1.25in.
2.728in.
7
2A UNC
Hexagon
3.312in.
MS90725-273 Cap Hexagon Head Screw
5305-00-958-9959
1.25in.
2.500in.
7
2A UNC
Hexagon
3.000in.
15A00367-0000 ITEM NO 40 Cap Hexagon Head Screw
5305-00-958-9958
1.25in.
2.250in.
7
2A UNC
Hexagon
2.750in.
A277436P11 Cap Hexagon Head Screw
5305-00-958-9957
1.25in.
2.000in.
7
2A UNC
Hexagon
2.500in.
MS90725-269 Cap Hexagon Head Screw
5305-00-958-9956
1.25in.
1.875in.
7
2A UNC
Hexagon
1.875in.
MS90725-249 Cap Hexagon Head Screw
5305-00-958-9954
1.125in.
1.625in.
7
2A UNC
Hexagon
1.625in.
MS35291-244 Cap Hexagon Head Screw
5305-00-958-9953
1in.
2.250in.
8
2A UNC
Hexagon
6.000in.
MS90725-241 Cap Hexagon Head Screw
5305-00-958-9951
1in.
2.250in.
8
2A UNC
Hexagon
4.750in.
145-4510917M1 Cap Hexagon Head Screw
5305-00-958-9946
1in.
2.250in.
8
2A UNC
Hexagon
4.500in.
53-16-913-24 Panel Screw Assembly
5305-00-958-9941
0.19in.
0.375in.
32
3A UNF
Knurled No. 4
1.188in.
50158-1165-9 Close Tolerance Screw
5305-00-958-9869
0.312in.
0.444in.
24
3A UNF
Flat Countersunk
1.016in.
50158-1164-1 Cap Socket Head Screw
5305-00-958-9868
0.25in.
0.366in.
28
3A UNF
Flat Countersunk
0.472in.
MS35191-216 Machine Screw
5305-00-958-9642
0.086in.
0.281in.
64
2A UNF
Flat Countersunk
0.281in.
NAS623-2-54 Machine Screw
5305-00-958-9634
0.164in.
0.189in.
32
2A UNC
Pan
3.636in.
NAS623-2-50 Machine Screw
5305-00-958-9633
0.164in.
0.189in.
32
2A UNC
Pan
3.386in.
NAS1621-6 Machine Screw
5305-00-958-9623
0.138in.
0.251in.
32
2A UNC
Flat Countersunk
0.636in.
NAS1206-16 Close Tolerance Screw
5305-00-958-9620
0.375in.
0.391in.
24
3A UNF
Flat Countersunk
1.376in.
NAS1204-6D Close Tolerance Screw
5305-00-958-9618
0.25in.
0.316in.
28
3A UNF
Flat Countersunk
0.676in.
NAS1205-7 Close Tolerance Screw
5305-00-958-9615
0.312in.
0.375in.
24
3A UNF
Flat Countersunk
0.798in.
NAS623-3-72 Machine Screw
5305-00-958-9608
0.19in.
0.251in.
32
3A UNJF
Pan
4.761in.
NAS623-2-21 Machine Screw
5305-00-958-9603
0.164in.
0.189in.
32
3A UNJC
Pan
1.573in.
AN565EC1032H10 Setscrew
5305-00-958-9601
0.19in.
0.625in.
32
3A UNF
Headless (setscrew)
0.625in.
NAS638-54 Shear Bolt
5306-00-958-9586
1.125in.
1.587in.
12
3A UNF
Double Hexagon W/hol
4.962in.
MS90725-238 Cap Hexagon Head Screw
5305-00-958-9577
1in.
2.250in.
8
2A UNC
Hexagon
4.000in.
756-7356-001 Shoulder Screw
5305-00-958-9575
0.25in.
0.782in.
16
--
Hexagon
2.192in.
51-18-106-24 Panel Screw Assembly
5305-00-958-9568
0.138in.
0.281in.
32
2A UNC
Flat Chamfer
0.656in.
16991-94C-8 Cap Socket Head Screw
5305-00-958-9561
0.112in.
0.484in.
40
3A UNC
Flat Countersunk
0.500in.
51-16-709-24 Panel Screw Assembly
5305-00-958-9554
0.19in.
0.375in.
32
3A UNF
Knurled No. 4
0.938in.
414715-11 Panel Screw Assembly
5305-00-958-9551
0.164in.
0.375in.
32
3A UNC
Knurled No. 4
0.938in.
MS24693-BB28 Machine Screw
5305-00-958-9549
0.138in.
0.347in.
32
2A UNC
Flat Countersunk
0.469in.
MS24693-BB26 Machine Screw
5305-00-958-9546
0.138in.
0.222in.
32
2A UNC
Flat Countersunk
0.344in.
MS24693BB6 Machine Screw
5305-00-958-9544
0.112in.
0.370in.
40
2A UNC
Flat Countersunk
0.469in.
Y1-4WLL Cap Socket Head Screw
5305-00-958-9435
0.112in.
0.500in.
40
2A UNC
Fillister
0.500in.
M73AS540-3C Setscrew
5305-00-958-9429
0.125in.
0.188in.
40
3A UNC
Headless (setscrew)
0.188in.
B1821BH075F600N Cap Hexagon Head Screw
5305-00-958-9428
0.75in.
1.750in.
16
2A UNF
Hexagon
6.000in.
MS51100-116 Cap Hexagon Head Screw
5305-00-958-9408
0.5in.
1.250in.
20
2A UNF
Hexagon
1.938in.
MS51100-113 Cap Hexagon Head Screw
5305-00-958-9407
0.5in.
1.062in.
20
2A UNF
Hexagon
1.250in.
MS51096-386 Cap Hexagon Head Screw
5305-00-958-9404
0.438in.
0.844in.
20
2A UNF
Hexagon
0.969in.
MS21250-04028 Shear Bolt
5306-00-958-9328
0.25in.
0.502in.
28
3A UNJF
Double Hexagon W/hol
2.262in.
MS21250-04024 Shear Bolt
5306-00-958-9327
0.25in.
0.502in.
28
3A UNJF
Double Hexagon W/hol
2.012in.
MS21250-04022 Shear Bolt
5306-00-958-9326
0.25in.
0.502in.
28
3A UNJF
Double Hexagon W/hol
1.887in.
NAS1297-4-69 Shoulder Bolt
5306-00-958-9325
0.25in.
0.423in.
28
3A UNJF
Hexagon
4.765in.
NAS1308-21DH Shear Bolt
5306-00-958-9319
0.5in.
0.735in.
20
3A UNF
Dished Hexagon
2.047in.