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.
NAS514P832-44 Machine Screw
5305-01-007-1491
0.164in.
1.750in.
32
3A UNJC
Flat Countersunk
2.688in.
NAS623-4-27 Machine Screw
5305-01-007-1484
0.25in.
0.291in.
28
3A UNJF
Pan
1.989in.
2057T139 Shoulder Bolt
5306-01-007-1457
0.375in.
0.690in.
24
3A UNF
Dee Chamfer
--
2057M139 Shoulder Bolt
5306-01-007-1455
0.375in.
0.690in.
24
3A UNF
Dee Chamfer
--
2057L139 Shoulder Bolt
5306-01-007-1452
0.375in.
0.690in.
24
3A UNF
Dee Chamfer
1.420in.
2057K139 Shoulder Bolt
5306-01-007-1450
0.375in.
0.690in.
24
3A UNF
Dee Chamfer
1.420in.
LF43-0018-1 Cap Socket Head Screw
5305-01-007-1418
--
0.294in.
--
2A
Flat Chamfer
0.377in.
12998 Cap Socket Head Screw
5305-01-007-1321
0.19in.
0.313in.
32
2A UNF
Flat Chamfer
0.375in.
NAS675V20D Close Tolerance Bolt
5306-01-007-0853
0.312in.
0.444in.
24
3A UNJF
Hexagon
1.704in.
NAS6206-66D Shear Bolt
5306-01-007-0851
0.375in.
0.454in.
24
3A UNJF
Dished Hexagon
4.564in.
74328-4D12 Shear Bolt
5306-01-007-0850
0.25in.
0.453in.
28
3A UNJF
Double Hexagon W/hol
1.203in.
090-33701-1 Close Tolerance Screw
5305-01-007-0474
0.19in.
0.320in.
32
3A UNF
Flat Chamfer
1.070in.
72504-008 Cap Socket Head Screw
5305-01-007-0472
0.06in.
0.522in.
80
3A UNF
Flat Chamfer
0.547in.
91048-2 Machine Bolt
5306-01-007-0469
0.375in.
0.480in.
16
3A UNC
--
1.980in.
322550 Machine Screw
5305-01-007-0467
0.138in.
0.469in.
32
2A UNC
Binding
0.469in.
1255B61-1 Cap Hexagon Head Screw
5305-01-006-9774
0.06in.
0.070in.
80
2A UNF
Hexagon
0.095in.
NAS1202-50 Close Tolerance Screw
5305-01-006-9468
0.164in.
0.251in.
32
3A UNJC
Flat Countersunk
3.386in.
53B335-9 Close Tolerance Screw
5305-01-006-9467
0.312in.
0.546in.
24
3A UNJF
Flat Countersunk
1.118in.
9146M65P03 Close Tolerance Bolt
5306-01-006-9466
0.25in.
0.551in.
28
3A UNJF
--
1.110in.
9146M65P02 Close Tolerance Bolt
5306-01-006-9465
0.25in.
0.544in.
28
3A UNJF
--
0.980in.
C081-7-24D Shear Bolt
5306-01-006-9462
0.438in.
0.340in.
20
3A UNJF
Double Hexagon
1.950in.
MS51964-11 Setscrew
5305-01-006-9461
0.086in.
0.240in.
64
3A UNF
Headless (setscrew)
0.240in.
10114821 Machine Screw
5305-01-006-9459
0.086in.
0.148in.
56
2A UNC
Flat Countersunk
0.220in.
NAS602-48 Machine Screw
5305-01-006-9458
0.164in.
1.750in.
32
3A UNJC
Pan
2.906in.
NAS514P832-48 Machine Screw
5305-01-006-9456
0.164in.
1.750in.
32
3A UNJC
Flat Countersunk
2.938in.
ST2205-026 Machine Bolt
5306-01-006-9453
0.19in.
0.620in.
32
3A UNJF
Double Hexagon W/hol
0.802in.
ST2152-010 Machine Bolt
5306-01-006-9452
0.19in.
0.240in.
32
3A UNJF
Double Hexagon W/hol
0.302in.
J644P04B Machine Bolt
5306-01-006-9451
0.25in.
0.428in.
28
3A UNJF
Double Hexagon Exten
0.428in.
J644P10D Machine Bolt
5306-01-006-9449
0.25in.
0.731in.
28
3A UNJF
Double Hexagon Exten
0.802in.
NAS1251-5-5 Ring Bolt
5306-01-006-9418
0.437in.
0.715in.
20
3A UNJF
--
--
52597-10-7 Panel Screw Assembly
5305-01-006-9417
0.164in.
0.375in.
32
2A UNC
Flat Chamfer
0.418in.
754066 Cap Socket Head Screw
5305-01-006-9352
0.25in.
0.469in.
28
3A UNJF
Flat Chamfer
0.547in.
HDXE7900-12C5 Panel Screw Assembly
5305-01-006-9246
0.25in.
0.500in.
28
3A UNF
Hexagon
1.125in.
NAS337C14 Close Tolerance Screw
5305-01-006-8998
0.438in.
0.630in.
20
3A UNJF
Flat Countersunk
1.578in.
NAS1085V10HT Close Tolerance Screw
5305-01-006-8994
0.312in.
--
24
--
--
--
NAS1083V12HT Close Tolerance Screw
5305-01-006-8993
0.19in.
0.251in.
32
3A UNJF
Flat Countersunk
1.011in.
3012T01P01 Close Tolerance Screw
5305-01-006-8992
0.19in.
0.405in.
32
3A UNJF
Flat Chamfer
0.604in.
NAS337CPA21-5 Close Tolerance Screw
5305-01-006-8991
0.438in.
0.630in.
20
3A UNJF
Flat Countersunk
2.264in.
NAS336CP21-5 Close Tolerance Screw
5305-01-006-8990
0.375in.
0.614in.
24
3A UNJF
Flat Countersunk
2.249in.
CL-14-SS Shoulder Screw
5305-01-006-8988
0.312in.
0.500in.
18
3A UNC
Flat Chamfer
1.000in.
549-0939-003 Shoulder Screw
5305-01-006-8987
0.164in.
0.235in.
32
2A UNC
Flat Chamfer
3.512in.
3480-88 Shoulder Screw
5305-01-006-8986
0.25in.
0.812in.
20
2A UNC
Knurled No. 3
1.812in.
BM17020-7-100A Shear Bolt
5306-01-006-8982
0.438in.
1.372in.
20
3A UNJF
Double Hexagon
7.632in.
NAS464-3-71 Shear Bolt
5306-01-006-8981
0.19in.
0.312in.
32
3A UNJF
Hexagon
4.765in.
AN565F428H9 Setscrew
5305-01-006-8979
0.25in.
0.552in.
28
3A UNF
Headless (setscrew)
0.552in.
NAS1189E04P3N Cap Socket Head Screw
5305-01-006-8973
0.112in.
0.062in.
40
3A UNJC
Flat Countersunk
0.157in.
NAS1635-00LE5 Cap Socket Head Screw
5305-01-006-8972
0.06in.
0.257in.
80
2A UNF
Pan
0.282in.
NAS1191-02P10N Cap Socket Head Screw
5305-01-006-8971
0.086in.
0.558in.
56
3A UNJC
Flat Chamfer
0.594in.
NAS1190E04P12L Cap Socket Head Screw
5305-01-006-8970
0.112in.
0.669in.
40
3A UNJC
Pan
0.719in.
MS35764-1084 Machine Bolt
5306-01-006-8969
0.562in.
0.813in.
18
3A UNF
Dished Hexagon
0.969in.