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.
807939-1 Setscrew
5305-00-901-6351
0.164in.
0.375in.
32
2A UNC
Headless (setscrew)
0.375in.
MS35493-59 Wood Screw
5305-00-901-6303
--
--
--
--
Round
1.938in.
AN509-10R50 Machine Screw
5305-00-901-6301
0.19in.
0.376in.
32
3A UNF
Flat Countersunk
3.141in.
NAS1101-06H5 Machine Screw
5305-00-901-6300
0.138in.
0.219in.
32
3A UNJC
Flat Chamfer
0.281in.
2173236PC6 Machine Screw
5305-00-901-6299
0.112in.
0.625in.
40
2A UNC
Watertight
0.625in.
10954670 Eye Bolt
5306-00-901-6184
1in.
0.750in.
8
2A UNC
--
--
3P22218-101 Eye Bolt
5306-00-901-5724
0.312in.
1.370in.
24
3A UNF
--
--
AN176C7A Close Tolerance Bolt
5306-00-901-5127
0.375in.
0.610in.
24
3A UNF
Hexagon
0.938in.
LP507C428-18 Cap Socket Head Screw
5305-00-901-5090
0.25in.
1.125in.
28
2A UNF
Flat Countersunk
1.125in.
60000521 Externally Relieved Body Screw
5305-00-901-5081
0.112in.
0.130in.
40
2A UNC
Flat Chamfer
0.285in.
80-9013-01901 Machine Screw
5305-00-901-5080
0.25in.
1.250in.
28
2A UNF
Knurled No. 1
2.030in.
360272 Cap Socket Head Screw
5305-00-901-5079
0.375in.
0.490in.
24
3A UNF
Flat Chamfer
0.510in.
NAS1635-08-8 Machine Screw
5305-00-901-5077
0.164in.
0.408in.
32
2A UNC
Pan
0.470in.
MS24693-BB1 Machine Screw
5305-00-901-5075
0.112in.
0.188in.
40
2A UNC
Flat Countersunk
0.188in.
NAS-1351-4LL-28 Cap Socket Head Screw
5305-00-901-5074
0.25in.
1.000in.
28
3A UNF
Flat Chamfer
1.734in.
NAS1352-3LN10 Cap Socket Head Screw
5305-00-901-5073
0.19in.
0.526in.
24
3A UNC
Flat Chamfer
0.609in.
MS35493-287 Wood Screw
5305-00-901-5070
--
--
--
--
Round
1.250in.
MS35493-286 Wood Screw
5305-00-901-5069
--
--
--
--
Round
1.000in.
3068222-27 Machine Bolt
5306-00-901-5061
0.19in.
0.625in.
32
3A UNF
Hexagon
1.875in.
NK106411 Machine Bolt
5306-00-901-5060
0.19in.
0.688in.
32
3A UNF
Hexagon
0.688in.
CA4850-04-27 Close Tolerance Screw
5305-00-901-4418
0.25in.
0.428in.
28
3A UNJF
Crowned Hexagon
2.116in.
202-15500-4-19 Cap Socket Head Screw
5305-00-901-4417
0.25in.
0.315in.
28
3A UNJF
Crowned Hexagon
1.570in.
202-15500-4-18 Close Tolerance Screw
5305-00-901-4412
0.25in.
0.428in.
28
3A UNJF
Crowned Hexagon
1.553in.
CA4850-04-17 Close Tolerance Screw
5305-00-901-4410
0.25in.
0.429in.
28
3A UNJF
Crowned Hexagon
1.491in.
CA4850-04-15 Cap Socket Head Screw
5305-00-901-4409
--
0.315in.
--
3A
Crowned Hexagon
1.320in.
CA4850-04-12 Close Tolerance Screw
5305-00-901-4408
0.25in.
0.268in.
28
3A UNJF
Crowned Hexagon
1.167in.
VP1072-4-14 Close Tolerance Screw
5305-00-901-4400
0.25in.
0.428in.
28
3A UNJF
Crowned Hexagon
1.303in.
NAS1225-6L Shear Bolt
5306-00-901-4361
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
0.829in.
AN500AD5-10 Machine Screw
5305-00-901-4357
0.125in.
0.544in.
40
2A UNC
Fillister
0.594in.
141749-01 Cap Socket Head Screw
5305-00-901-4344
0.06in.
0.128in.
80
3A UNF
Button
0.109in.
EWSB22-7A16 Shear Bolt
5306-00-901-4319
0.438in.
0.466in.
20
3A UNJF
Double Hexagon
1.466in.
MS21250-10060 Shear Bolt
5306-00-901-4307
0.625in.
0.899in.
18
3A UNJF
Double Hexagon W/hol
4.659in.
MS21250-10028 Shear Bolt
5306-00-901-4300
0.625in.
0.899in.
18
3A UNJF
Double Hexagon W/hol
2.659in.
MS21250-07016 Shear Bolt
5306-00-901-4299
0.438in.
0.721in.
20
3A UNJF
Double Hexagon Exten
1.731in.
NAS1312-42 Shear Bolt
5306-00-901-4295
0.75in.
1.016in.
16
3A UNJF
Dished Hexagon
3.651in.
NAS1958-23 Shear Bolt
5306-00-901-4293
0.5in.
0.710in.
20
3A UNJF
Dished Hexagon
2.158in.
NAS1223-1N Shear Bolt
5306-00-901-4286
0.19in.
0.313in.
32
3A UNJF
Dished Hexagon
0.385in.
NAS1118-32D Shear Bolt
5306-00-901-4281
1.125in.
0.839in.
12
3A UNF
Dished Hexagon
2.849in.
411135-403 Setscrew
5305-00-901-4228
0.112in.
0.188in.
40
3A UNC
Headless (setscrew)
0.188in.
397593-1 Machine Screw
5305-00-901-4226
0.073in.
0.280in.
72
2A UNF
Fillister
0.280in.
419999-2UJ21213 Cap Socket Head Screw
5305-00-901-4073
0.25in.
0.812in.
28
2A UNF
Flat Chamfer
0.812in.
NK503-8-6 Cap Socket Head Screw
5305-00-901-4061
0.164in.
0.312in.
32
3A UNC
Fillister
0.375in.
NK500-4-9 Cap Socket Head Screw
5305-00-901-4060
0.112in.
0.562in.
40
2A UNC
Fillister
0.562in.
7F2B3R12 Machine Screw
5305-00-901-4055
0.099in.
0.375in.
56
2A UNF
Fillister
0.375in.
7F2B1-8B Machine Screw
5305-00-901-4053
0.073in.
0.250in.
72
2A UNF
Fillister
0.250in.
NAS1305-76 Shear Bolt
5306-00-901-3982
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
5.204in.
NAS1305-76D Shear Bolt
5306-00-901-3981
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
5.204in.
NAS1204-40 Close Tolerance Screw
5305-00-901-3936
0.25in.
0.316in.
28
3A UNF
Flat Countersunk
2.801in.
NK520C416R4 Cap Socket Head Screw
5305-00-901-3834
0.25in.
0.250in.
28
2A UNF
Round
0.250in.
LP51957-14 Cap Socket Head Screw
5305-00-901-3819
0.112in.
0.312in.
40
2A UNC
Pan
0.312in.