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.
47-10-602-10 Panel Screw Assembly
5305-01-066-6756
0.25in.
0.250in.
20
2A UNC
Knurled No. 4
0.308in.
NAS1152E3 Close Tolerance Screw
5305-01-066-6752
0.164in.
0.251in.
32
3A UNJC
Flat Countersunk
0.449in.
NAS1580A4T6 Close Tolerance Screw
5305-01-066-6750
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
0.763in.
NAS1581F6T46 Close Tolerance Screw
5305-01-066-6749
0.375in.
0.569in.
24
3A UNJF
Flat Countersunk
3.454in.
F-425-1505 Cap Hexagon Head Screw
5305-01-066-6748
1in.
2.250in.
8
2A UNC
Hexagon
5.050in.
325-0047-000 Cap Hexagon Head Screw
5305-01-066-6747
0.19in.
0.157in.
32
2A UNF
Hexagon
0.219in.
51B464-4A1 Shear Bolt
5306-01-066-6742
0.25in.
0.296in.
28
3A UNJF
Hexagon
0.369in.
NAS6212-21 Shear Bolt
5306-01-066-6741
0.75in.
0.641in.
16
3A UNJF
Dished Hexagon
1.963in.
NAS6206-64 Shear Bolt
5306-01-066-6740
0.375in.
0.429in.
24
3A UNJF
Dished Hexagon
4.439in.
CS-59 Setscrew
5305-01-066-6739
0.19in.
0.188in.
32
2A UNF
Headless (setscrew)
0.235in.
MS21093-461 Machine Screw
5305-01-066-6737
0.25in.
1.007in.
28
2A UNF
Flat Countersunk
1.188in.
NAS1101E3H24 Machine Screw
5305-01-066-6736
0.19in.
1.376in.
32
3A UNJF
Flat Chamfer
1.438in.
A37Y6 Machine Screw
5305-01-066-6735
1.7in.
0.158in.
--
--
Flat Countersunk
0.188in.
5341380 Machine Screw
5305-01-066-6732
0.164in.
0.282in.
32
3A UNJC
Pan
0.344in.
MS24693-CB36 Machine Screw
5305-01-066-6727
0.138in.
1.316in.
32
2A UNC
Flat Countersunk
1.438in.
27858 Machine Screw
5305-01-066-6726
0.25in.
0.244in.
20
2A UNC
Watertight
0.344in.
AL01AB-001 Eye Bolt
5306-01-066-6725
0.5in.
1.625in.
13
2A UNC
--
--
6863T Cap Socket Head Screw
5305-01-066-6678
0.138in.
0.313in.
32
3A UNC
--
0.375in.
10055032-101 Externally Relieved Body Screw
5305-01-066-6477
0.112in.
0.150in.
40
2A UNC
--
0.437in.
EWSBM26-10-16 Close Tolerance Bolt
5306-01-066-6112
0.625in.
0.845in.
18
3A UNJF
Double Hexagon
1.829in.
4053130 Tee Head Bolt
5306-01-066-5935
0.19in.
0.481in.
32
3A UNJF
Tee No. 6
0.615in.
10678300 Machine Bolt
5306-01-066-5454
0.375in.
1.737in.
24
2A UNF
Flat Chamfer
1.820in.
ST3M751-7-29 Close Tolerance Screw
5305-01-066-5452
0.438in.
0.484in.
20
3A UNJF
Flat Countersunk
2.296in.
ST3M751-7-24 Close Tolerance Screw
5305-01-066-5451
0.438in.
0.484in.
20
3A UNJF
Flat Countersunk
1.969in.
0N225146-6 Machine Screw
5305-01-066-5447
0.086in.
0.625in.
56
2A UNC
Pan No. 2
0.625in.
66908H3-7 Close Tolerance Screw
5305-01-066-5313
0.19in.
0.331in.
32
3A UNJF
Flat Countersunk
0.769in.
66908H4-12 Close Tolerance Screw
5305-01-066-5312
0.25in.
0.397in.
28
3A UNJF
Flat Countersunk
1.147in.
ST3M559-4-10 Close Tolerance Screw
5305-01-066-5311
0.25in.
0.397in.
28
3A UNJF
Flat Countersunk
1.022in.
66908H4-8 Close Tolerance Screw
5305-01-066-5310
0.25in.
0.397in.
28
3A UNJF
Flat Countersunk
0.897in.
66908H4-7 Close Tolerance Screw
5305-01-066-5309
0.25in.
0.397in.
28
3A UNJF
Flat Countersunk
0.835in.
66908H3-8 Close Tolerance Screw
5305-01-066-5308
0.19in.
0.331in.
32
3A UNJF
Flat Countersunk
0.831in.
66908H3-6 Close Tolerance Screw
5305-01-066-5307
0.19in.
0.331in.
32
3A UNJF
Flat Countersunk
0.706in.
66908H4-11 Close Tolerance Screw
5305-01-066-5306
0.25in.
0.397in.
28
3A UNJF
Flat Countersunk
1.085in.
66908H4-9 Close Tolerance Screw
5305-01-066-5305
0.25in.
0.397in.
28
3A UNJF
Flat Countersunk
0.959in.
4B8626 Machine Screw
5305-01-066-5197
0.19in.
1.125in.
24
--
Pan
1.125in.
9415700 Cap Hexagon Head Screw
5305-01-066-4854
0.25in.
1.000in.
20
3A UNC
Hexagon
1.000in.
323-0257-00 Machine Screw
5305-01-066-4853
0.06in.
0.312in.
80
2A UNF
Pan
0.312in.
7H3472 Machine Bolt
5306-01-066-4572
0.438in.
--
14
2A UNC
--
4.750in.
ADB31040 Shoulder Screw
5305-01-066-4443
0.25in.
0.421in.
20
2A UNC
Flat Chamfer
0.801in.
WSS94461-3 Panel Fastener Screw
5305-01-066-4442
0.312in.
0.760in.
--
--
Pan No. 2
1.251in.
17-11-106-12 Panel Fastener Screw
5305-01-066-4441
0.312in.
0.260in.
--
--
Flat Chamfer
0.751in.
NAS1114-56 Shear Bolt
5306-01-066-4439
0.875in.
0.627in.
14
3A UNJF
Dished Hexagon
4.137in.
SM-C-773929-6 Setscrew
5305-01-066-4415
0.164in.
0.375in.
32
--
Headless (setscrew)
0.375in.
0N225089 Machine Screw
5305-01-066-4386
0.112in.
0.500in.
40
2A UNC
Undercut Pan No. 2
1.980in.
PBF7521L7-17 Close Tolerance Bolt
5306-01-066-4258
0.438in.
0.683in.
20
3A UNJF
Spline Drive Shear H
1.047in.
7557355-001 Setscrew
5305-01-066-4257
0.086in.
0.240in.
56
2A UNC
Fillister
0.555in.
29722-3 Externally Relieved Body Screw
5305-01-066-4051
0.138in.
0.215in.
32
2A UNC
Pan
0.445in.
29722-11 Externally Relieved Body Screw
5305-01-066-4050
0.19in.
0.213in.
32
2A UNF
Pan
0.843in.
29722-7 Externally Relieved Body Screw
5305-01-066-4049
0.164in.
0.230in.
32
2A UNC
Pan
0.595in.
NAS1352-3-14 Cap Socket Head Screw
5305-01-066-3535
0.19in.
0.762in.
24
3A UNRC
Fillister
0.845in.