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.
NAS1144-12 Close Tolerance Screw
5305-00-837-0845
0.25in.
0.316in.
28
3A UNJF
Pan
1.051in.
AN4DDH15A Machine Bolt
5306-00-837-0490
0.25in.
0.468in.
28
3A UNF
Hexagon
1.656in.
NAS1306-13DW Shear Bolt
5306-00-837-0336
0.375in.
0.553in.
24
3A UNJF
Dished Hexagon
1.375in.
104-114-56 Machine Screw
5305-00-837-0244
0.138in.
0.500in.
32
2A UNC
Hexagon
0.500in.
51B221-20 Machine Screw
5305-00-837-0182
0.19in.
0.276in.
32
3A UNF
Button
1.250in.
N145P1708C Tapping Screw
5305-00-836-9566
--
--
--
--
Pan
0.500in.
7680236 Setscrew
5305-00-836-9426
0.086in.
0.070in.
64
2A UNF
Headless (setscrew)
0.100in.
AN507UB440-6 Machine Screw
5305-00-836-9311
0.112in.
0.344in.
40
2A UNC
Flat Countersunk
0.344in.
MS35460-28 Cap Socket Head Screw
5305-00-836-9170
0.25in.
1.125in.
20
3A UNF
Flat Chamfer
1.750in.
NAS1106-6 Shear Bolt
5306-00-836-9028
0.375in.
0.391in.
24
3A UNF
Dished Hexagon
0.766in.
MS20006H57 Internal Wrenching Bolt
5306-00-836-9018
0.375in.
0.662in.
24
3A UNF
--
4.235in.
5061 Machine Screw
5305-00-836-9006
0.138in.
3.891in.
32
2A UNC
Round
3.906in.
NAS1703T7 Shoulder Screw
5305-00-836-8986
0.19in.
0.381in.
32
3A UNF
Flat Countersunk
0.829in.
63A5A909-5 Externally Relieved Body Screw
5305-00-836-8969
0.164in.
0.235in.
32
2A UNC
Pan No. 2
0.594in.
MS20033-16 Machine Bolt
5306-00-836-8943
0.19in.
0.390in.
32
3A UNF
Hexagon
2.156in.
MS24621 Tapping Screw
5305-00-836-8476
--
--
--
--
Pan
0.500in.
B1821BH075C175N Cap Hexagon Head Screw
5305-00-836-8346
0.75in.
1.438in.
10
2A UNC
Hexagon
1.688in.
2BX1-8Z Tapping Screw
5305-00-836-8319
--
--
--
--
Pan No. 2
0.125in.
NAS673V17 Shear Bolt
5306-00-836-8308
0.19in.
0.313in.
32
3A UNF
Hexagon
1.385in.
NAS673V25 Shear Bolt
5306-00-836-8307
0.19in.
0.313in.
32
3A UNF
Hexagon
1.885in.
1592294 Shoulder Bolt
5306-00-836-8116
0.375in.
0.625in.
24
3A UNF
Hexagon
1.718in.
731698-3 Shoulder Bolt
5306-00-836-8115
0.375in.
0.750in.
24
3A UNF
Hexagon
1.500in.
NAS464-5LA16 Shear Bolt
5306-00-836-7675
0.312in.
0.672in.
24
3A UNF
Hexagon
1.672in.
1945404 Assembled Washer Bolt
5306-00-836-7506
0.375in.
0.560in.
16
2A UNC
Hexagon
0.797in.
10861804 Assembled Washer Bolt
5306-00-836-7505
0.312in.
0.468in.
18
2A UNC
Hexagon
0.687in.
LL22N62S8M Cap Socket Head Screw
5305-00-836-7177
0.138in.
0.500in.
32
2A UNC
Fillister
0.500in.
156533 Eccentric Head Bolt
5306-00-836-7166
0.112in.
--
40
3A UNC
Flat Chamfer
0.188in.
N626P202 Setscrew
5305-00-836-7116
0.073in.
0.125in.
72
3A UNF
Headless (setscrew)
0.125in.
849232 Setscrew
5305-00-836-7115
0.25in.
0.500in.
20
2A UNC
Headless (setscrew)
0.875in.
NAS563-31 Machine Bolt
5306-00-836-7069
0.19in.
0.907in.
32
3A UNF
Hexagon
0.969in.
NAS1103-54 Shear Bolt
5306-00-836-7061
0.19in.
0.276in.
32
3A UNF
Dished Hexagon
3.651in.
NAS1106-12 Shear Bolt
5306-00-836-6954
0.375in.
0.391in.
24
3A UNF
Dished Hexagon
1.141in.
MS24667-87 Cap Socket Head Screw
5305-00-836-6680
0.625in.
1.969in.
11
3A UNC
Flat Countersunk
2.000in.
NAS1103-19 Shear Bolt
5306-00-836-6406
0.19in.
0.276in.
32
3A UNF
Dished Hexagon
1.464in.
AN178-27A Close Tolerance Bolt
5306-00-836-6358
0.5in.
0.750in.
20
3A UNF
Hexagon
2.953in.
AN16-41A Machine Bolt
5306-00-836-6341
1in.
1.375in.
14
3A UNS
Hexagon
4.375in.
AN16-23A Machine Bolt
5306-00-836-6339
1in.
1.375in.
14
3A UNS
Hexagon
2.625in.
54B6759H01 Externally Relieved Body Screw
5305-00-836-6136
0.19in.
0.380in.
32
2A UNF
Knurled No. 1
0.940in.
NAS1106-44W Shear Bolt
5306-00-836-6114
0.375in.
0.391in.
24
3A UNF
Dished Hexagon
3.141in.
NAS1100-02-14 Machine Screw
5305-00-836-6103
0.086in.
0.839in.
56
3A UNC
Pan
0.875in.
NAS603-68 Machine Screw
5305-00-836-6101
0.19in.
1.750in.
32
3A UNJF
Pan
4.160in.
MBEU258X5 Shoulder Bolt
5306-00-836-6071
0.25in.
0.425in.
28
2A UNF
Crowned Hexagon
1.450in.
NAS623-4-2W Machine Screw
5305-00-836-5532
0.25in.
0.291in.
28
3A UNJF
Pan
0.426in.
NAS1304-44DW Shear Bolt
5306-00-836-5529
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
3.160in.
NAS1304-32DW Shear Bolt
5306-00-836-5528
0.25in.
0.400in.
28
3A UNF
Dished Hexagon
2.410in.
NAS1304-28DW Shear Bolt
5306-00-836-5527
0.25in.
0.400in.
28
3A UNF
Dished Hexagon
2.160in.
NAS333CP20 Close Tolerance Screw
5305-00-836-5491
0.19in.
0.318in.
32
3A UNJF
Flat Countersunk
2.015in.
7066843P1 Machine Screw
5305-00-836-5485
0.099in.
0.276in.
56
2A UNF
Fillister
0.312in.
NAS1083V12 Machine Screw
5305-00-836-5478
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
1.011in.
MS24693-A36 Machine Screw
5305-00-836-5472
0.138in.
1.438in.
32
2A UNC
Flat Countersunk
1.500in.