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.
NAS1103-17 Shear Bolt
5306-00-818-2956
0.19in.
0.276in.
32
3A UNF
Dished Hexagon
1.338in.
NAS464P8-21 Shear Bolt
5306-00-818-2955
0.5in.
0.422in.
20
3A UNF
Hexagon
1.734in.
79W750583-1 Externally Relieved Body Screw
5305-00-818-2914
0.25in.
0.540in.
28
3A UNF
Round Wedge
0.910in.
H795170404 Machine Screw
5305-00-818-2874
0.112in.
0.250in.
40
2A UNC
Pan
0.250in.
457438 Shoulder Bolt
5306-00-818-2552
0.312in.
0.508in.
5
3A UNC
Double Hexagon Exten
0.713in.
629095 Internal Wrenching Bolt
5306-00-818-2251
0.086in.
0.214in.
56
3B UNC
--
0.250in.
BACB30EL4-6 Machine Screw
5305-00-818-2054
0.25in.
0.316in.
28
3A UNF
Flat Countersunk
0.691in.
NAS1304-70 Shear Bolt
5306-00-818-2017
0.25in.
0.400in.
28
3A UNJF
Hexagon
4.785in.
MS35250-1 Machine Screw
5305-00-818-2014
0.06in.
0.125in.
80
2A UNF
Flat Countersunk Und
0.094in.
MS35239-41 Machine Screw
5305-00-818-2013
0.138in.
1.000in.
32
2A UNC
Flat Countersunk
1.000in.
NAS662-0-4 Machine Screw
5305-00-818-1895
0.06in.
0.250in.
80
2A UNF
Flat Countersunk
0.220in.
SCB47161 Externally Relieved Body Screw
5305-00-818-1781
0.164in.
0.250in.
32
2A UNC
Pan No. 2
0.625in.
NAS1081-06A3 Setscrew
5305-00-818-1193
0.138in.
0.188in.
32
3A UNC
Headless (setscrew)
0.188in.
107033-5204 Machine Screw
5305-00-818-0839
0.086in.
0.312in.
56
2A UNC
Binding
0.312in.
3012252 Machine Bolt
5306-00-818-0824
0.19in.
0.110in.
32
3A UNJF
Hexagon
0.175in.
LP4-5AMX2 Machine Bolt
5306-00-818-0820
0.25in.
0.532in.
28
3A UNF
Hexagon
0.640in.
AN505-2-4 Cap Socket Head Screw
5305-00-818-0517
0.086in.
0.250in.
56
2A UNC
Flat Countersunk
0.250in.
32-33027-35 Shoulder Screw
5305-00-818-0477
0.19in.
0.418in.
32
3A UNF
Flat Chamfer
0.480in.
51-14-409-24 Machine Screw
5305-00-818-0352
0.25in.
0.375in.
28
2A UNF
Flat Chamfer
0.938in.
NAS1205-11 Close Tolerance Screw
5305-00-818-0167
0.312in.
0.350in.
24
3A UNJF
Flat Countersunk
1.048in.
40019-304-3 Externally Relieved Body Screw
5305-00-818-0155
0.164in.
0.140in.
32
2A UNC
Fillister
0.656in.
NAS1308-78 Shear Bolt
5306-00-817-9959
0.5in.
0.313in.
20
3A UNJF
Dished Hexagon
5.198in.
NAS1308-64HW Shear Bolt
5306-00-817-9958
0.5in.
0.710in.
20
3A UNF
Dished Hexagon
4.720in.
NAS464P14-31 Shear Bolt
5306-00-817-9717
0.875in.
0.608in.
14
3A UNJF
Hexagon
2.562in.
N153P21006 Machine Screw
5305-00-817-9641
0.25in.
0.344in.
20
2A UNC
Pan
0.344in.
NAS1100-02-3 Machine Screw
5305-00-817-9467
0.086in.
0.152in.
56
3A UNC
Pan
0.157in.
AN504-1032R12 Tapping Screw
5305-00-817-9359
--
--
--
--
Round
0.750in.
MS35299-67 Cap Hexagon Head Screw
5305-00-817-9332
0.375in.
1.000in.
16
2A UNC
Hexagon
2.250in.
MS35299-74 Cap Hexagon Head Screw
5305-00-817-9330
0.375in.
1.000in.
16
2A UNC
Hexagon
4.000in.
MS51096-60 Cap Hexagon Head Screw
5305-00-817-9326
0.375in.
1.000in.
24
2A UNF
Hexagon
1.000in.
NAS626H41 Shear Bolt
5306-00-817-9061
0.375in.
0.594in.
24
3A UNF
Double Hexagon W/hol
3.165in.
NAS1303-30 Shear Bolt
5306-00-817-8975
0.19in.
0.313in.
32
3A UNF
Dished Hexagon
2.198in.
236990 Tapping Screw
5305-00-817-8860
--
--
--
--
Round
0.312in.
BACB30BG4-6A Machine Bolt
5306-00-817-8223
0.25in.
0.469in.
28
3A UNF
Hexagon
0.844in.
BACB30LJ12DU20 Machine Bolt
5306-00-817-8222
0.75in.
0.562in.
16
3A UNF
Hexagon
1.812in.
M60FS420-8C Cap Socket Head Screw
5305-00-817-8096
0.25in.
0.500in.
20
3A UNC
Flat Chamfer
0.500in.
M60FS518-12C Cap Socket Head Screw
5305-00-817-8094
0.312in.
0.750in.
18
3A UNC
Flat Chamfer
0.750in.
32-33027-45 Shoulder Screw
5305-00-817-7604
0.19in.
0.584in.
32
3A UNF
Flat Chamfer
0.625in.
NAS662C0-3 Machine Screw
5305-00-817-7590
0.06in.
0.133in.
80
2A UNF
Flat Countersunk
0.207in.
BACS12AE4P Cap Socket Head Screw
5305-00-817-7217
0.138in.
0.240in.
32
3A UNC
Flat Chamfer
0.240in.
NAS1303-14H Shear Bolt
5306-00-817-7197
0.19in.
0.313in.
32
3A UNJF
Dished Hexagon
1.198in.
NAS1303-15 Shear Bolt
5306-00-817-7195
0.19in.
0.313in.
32
3A UNF
Dished Hexagon
1.261in.
NAS1303-19W Shear Bolt
5306-00-817-7194
0.19in.
0.349in.
32
3A UNF
Dished Hexagon
1.547in.
NAS1402-1 Machine Screw
5305-00-817-7184
0.164in.
0.338in.
32
3A UNC
Pan
0.385in.
NAS1100-3-3 Machine Screw
5305-00-817-7178
0.19in.
0.126in.
32
3A UNF
Pan
0.157in.
9400803 Setscrew
5305-00-817-7141
0.112in.
0.135in.
48
2A UNF
Headless (setscrew)
0.135in.
ANSI B18.2.1 TABLE 4 Cap Hexagon Head Screw
5305-00-817-6860
0.375in.
1.000in.
16
2A UNC
Hexagon
2.656in.
563A617P1 Externally Relieved Body Bolt
5306-00-817-6703
0.312in.
0.670in.
24
2A UNF
Hexagon
2.380in.
003-07941-056 Setscrew
5305-00-817-6139
0.25in.
0.250in.
20
3A UNC
Headless (setscrew)
0.250in.
596281 Machine Bolt
5306-00-817-6131
0.562in.
1.375in.
18
2A UNF
Hexagon
1.500in.