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.
MS27039DD0813 Machine Screw
5305-00-932-1874
0.164in.
0.346in.
32
3A UNC
Pan
0.829in.
7823864-2-03-06 Cap Socket Head Screw
5305-00-932-1867
0.19in.
0.260in.
32
3A UNF
--
0.787in.
51B581-3-4 Machine Screw
5305-00-932-1831
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.526in.
NAS1153-14D Close Tolerance Screw
5305-00-932-1828
0.19in.
0.276in.
32
3A UNJF
Flat Countersunk
1.136in.
1556725 Cap Socket Head Screw
5305-00-932-1827
0.19in.
0.500in.
32
3A UNF
Flat Countersunk
0.500in.
NAS1310-29D Shear Bolt
5306-00-932-1818
0.625in.
0.902in.
18
3A UNJF
Dished Hexagon
2.714in.
NAS1310-26D Shear Bolt
5306-00-932-1817
0.625in.
0.902in.
18
3A UNF
Dished Hexagon
2.527in.
51B464-5-26 Shear Bolt
5306-00-932-1816
0.312in.
0.375in.
24
2A UNF
Hexagon
2.000in.
AN103119 Machine Bolt
5306-00-932-1815
0.375in.
1.000in.
24
3A UNF
Hexagon
1.438in.
C305-5H4 Shear Bolt
5306-00-932-1814
0.312in.
0.586in.
24
3A UNJF
Double Hexagon W/hol
0.846in.
LL57XD40J6 Setscrew
5305-00-932-1807
0.112in.
0.375in.
40
2A UNC
Headless (setscrew)
0.375in.
2251009 Cap Socket Head Screw
5305-00-932-1806
0.138in.
0.312in.
32
3A UNC
Flat Countersunk
0.312in.
NAS603-26P Machine Screw
5305-00-932-1737
0.19in.
1.503in.
32
3A UNJF
Pan
1.565in.
NAS623-3-15 Machine Screw
5305-00-932-1736
0.19in.
0.251in.
32
3A UNJF
Pan
1.199in.
NAS623-2-12 Machine Screw
5305-00-932-1735
0.164in.
0.251in.
32
2A UNJC
Pan
1.011in.
NAS1112-28 Shear Bolt
5306-00-932-1732
0.75in.
0.572in.
16
3A UNF
Dished Hexagon
2.322in.
205875A Cap Hexagon Head Screw
5305-00-932-1729
0.5in.
0.875in.
13
3A UNC
Hexagon
1.000in.
125-14870-03 Shoulder Screw
5305-00-932-1719
0.112in.
0.187in.
40
2A UNC
Round
0.498in.
1069277 Machine Screw
5305-00-932-1699
1in.
0.188in.
72
2A UNF
Round
0.188in.
20097L4C20D Cap Socket Head Screw
5305-00-932-1658
0.25in.
1.000in.
20
3A UNRC
Flat Chamfer
1.234in.
69285-204 Internal Wrenching Bolt
5306-00-932-1593
0.164in.
0.352in.
36
3A UNJC
Flat Chamfer
0.484in.
949057PT189 Cap Socket Head Screw
5305-00-932-1387
0.138in.
0.781in.
32
3A UNC
Flat Chamfer
1.125in.
949057PT100 Cap Socket Head Screw
5305-00-932-1386
0.312in.
1.125in.
18
3A UNC
Flat Chamfer
1.750in.
NAS1312-120D Shear Bolt
5306-00-932-1212
0.75in.
1.016in.
16
3A UNJF
Dished Hexagon
8.514in.
8031098 Shoulder Screw
5305-00-932-1151
0.19in.
0.375in.
24
3A UNC
Flat Chamfer
1.125in.
1097-8 Cap Hexagon Head Screw
5305-00-932-0962
0.375in.
1.250in.
16
2A UNC
Hexagon
3.500in.
1614365PC15 Cap Socket Head Screw
5305-00-932-0858
0.75in.
1.859in.
16
3A UNF
Flat Chamfer
1.984in.
1614365PC14 Cap Socket Head Screw
5305-00-932-0851
0.625in.
2.219in.
18
3A UNF
Flat Chamfer
2.969in.
NAS388-10-14P Machine Screw
5305-00-932-0406
0.19in.
0.875in.
32
2A UNF
Oval Countersunk
0.875in.
NAS388-10-10P Machine Screw
5305-00-932-0405
0.19in.
0.509in.
32
2A UNF
Oval Countersunk
0.625in.
683229R1 Machine Bolt
5306-00-931-9108
0.5in.
0.970in.
13
3A UNC
Square Extended Wash
3.190in.
KIT2807 Shoulder Bolt
5306-00-931-9107
0.5in.
1.000in.
13
2A UNC
Square
2.562in.
MSA8201-06-32 Cap Socket Head Screw
5305-00-931-8984
0.375in.
1.245in.
24
3A UNF
Flat Countersunk
1.995in.
AS7014A05A06 Machine Bolt
5306-00-931-8974
0.312in.
0.605in.
24
3A UNJF
Double Hexagon W/hol
0.688in.
3119332-2 Setscrew
5305-00-931-8968
0.312in.
0.400in.
32
3A UNEF
Headless (setscrew)
0.400in.
3119332-1 Setscrew
5305-00-931-8967
0.312in.
0.400in.
24
3A UNF
Headless (setscrew)
0.950in.
MS27039DD0816 Machine Screw
5305-00-931-8763
0.164in.
0.345in.
32
3A UNC
Pan
1.016in.
CL1SHSN Thumbscrew
5305-00-931-8672
0.25in.
1.594in.
20
3A UNC
Knurled No. 1
2.000in.
B1821BH075F425N Cap Hexagon Head Screw
5305-00-931-8634
0.75in.
1.750in.
16
2A UNF
Hexagon
4.250in.
NAS1297-3D25 Shoulder Bolt
5306-00-931-8626
0.19in.
0.332in.
32
3A UNJF
Hexagon
1.924in.
NAS1100-06-30 Machine Screw
5305-00-931-8624
0.138in.
1.812in.
32
3A UNC
Pan
1.812in.
NAS1155V8 Close Tolerance Screw
5305-00-931-8623
0.312in.
0.375in.
24
3A UNJF
Flat Countersunk
0.860in.
021-42301-01 Externally Relieved Body Screw
5305-00-931-8613
0.19in.
0.406in.
24
2A UNC
Knurled No. 1
0.906in.
NAS1132-3 Close Tolerance Screw
5305-00-931-8610
0.164in.
0.276in.
32
3A UNJC
Pan
0.449in.
VS2521F8-19 Shear Bolt
5306-00-931-8605
0.5in.
0.518in.
20
3A UNJF
Double Hexagon
1.704in.
MS21295-22 Cap Socket Head Screw
5305-00-931-8601
0.19in.
0.360in.
32
3A UNF
Flat Chamfer
0.422in.
AN507-632R50 Machine Screw
5305-00-931-8599
0.138in.
1.750in.
32
2A UNC
Flat Countersunk
3.063in.
852554 Setscrew
5305-00-931-8571
0.19in.
0.250in.
32
3A UNF
Headless (setscrew)
0.250in.
852557 Setscrew
5305-00-931-8570
0.19in.
0.187in.
32
3A UNF
Headless (setscrew)
0.187in.
852553 Setscrew
5305-00-931-8569
0.164in.
0.187in.
32
3A UNC
Headless (setscrew)
0.187in.