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.
58-21-209-24 Thumbscrew
5305-00-841-8016
0.25in.
0.370in.
20
2A UNC
Knurled No. 1
1.180in.
213-0004-00 Setscrew
5305-00-841-8014
0.138in.
0.188in.
32
3A UNC
Headless (setscrew)
0.188in.
9157788-43 Machine Screw
5305-00-841-7893
0.138in.
0.719in.
32
2A UNC
Pan No. 2
0.719in.
NAS1308-19H Shear Bolt
5306-00-841-7628
0.5in.
0.710in.
20
3A UNF
Dished Hexagon
1.782in.
SHC503CP16 Cap Hexagon Head Screw
5305-00-841-7594
0.5in.
1.250in.
13
2A UNC
Hexagon
2.000in.
9983003-3 Machine Screw
5305-00-841-7488
0.19in.
0.312in.
32
2A UNF
Pan No. 2
0.312in.
5-40X1"SLTD PNHSS304 Machine Screw
5305-00-841-7426
0.125in.
1.000in.
40
2A UNC
Pan
1.000in.
MS51957-104 Machine Screw
5305-00-841-7423
0.312in.
1.750in.
18
2A UNC
Pan
2.500in.
6050-223 PC 132 Machine Screw
5305-00-841-7381
0.216in.
1.500in.
24
2A UNC
Pan
1.500in.
9157796-45 Cap Socket Head Screw
5305-00-841-7254
0.25in.
0.500in.
20
2A UNC
Flat Chamfer
0.500in.
AN48-24A Eye Bolt
5306-00-841-7206
0.5in.
0.812in.
20
3A UNF
--
--
28B8802-9 Machine Screw
5305-00-841-7055
0.164in.
0.625in.
32
2A UNC
Fillister
0.625in.
NAS1304-20DW Shear Bolt
5306-00-841-7025
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
1.660in.
7S33-5A1H Machine Screw
5305-00-841-7012
0.312in.
--
24
--
Flat Chamfer
--
1638ADHAC Externally Relieved Body Bolt
5306-00-841-6999
0.625in.
0.750in.
18
3A UNF
Dee Chamfer
2.812in.
1755N Machine Bolt
5306-00-841-6993
0.5in.
1.313in.
20
3A UNF
Dee
3.313in.
MS51096-213 Cap Hexagon Head Screw
5305-00-841-6490
1in.
2.250in.
12
2A UNF
Hexagon
2.860in.
MS51096-3 Cap Hexagon Head Screw
5305-00-841-6489
0.25in.
0.375in.
28
2A UNF
Hexagon
0.470in.
7748676 Cap Hexagon Head Screw
5305-00-841-6486
0.438in.
1.375in.
14
2A UNC
Hexagon
6.812in.
187425 Cap Hexagon Head Screw
5305-00-841-6485
0.438in.
1.125in.
14
2A UNC
Hexagon
5.156in.
43S44825-3250 Cap Socket Head Screw
5305-00-841-6217
0.375in.
0.410in.
24
2A UNF
Flat Countersunk
0.625in.
5305-00-841-6196
0.25in.
0.500in.
20
3A UNC
Headless (setscrew)
0.500in.
2174860 Internal Wrenching Bolt
5306-00-841-6195
0.25in.
0.700in.
28
3A UNF
--
1.125in.
8544221-7 Setscrew
5305-00-841-5731
0.073in.
0.115in.
72
3A UNF
Headless (setscrew)
0.115in.
MS16638-1 Shoulder Screw
5305-00-841-5685
0.19in.
0.375in.
24
3A UNC
Flat Chamfer
0.734in.
1833669-2 Externally Relieved Body Bolt
5306-00-841-5287
0.19in.
0.813in.
24
3A UNC
Flat Chamfer
1.250in.
MS18154-3 Cap Hexagon Head Screw
5305-00-841-5181
0.25in.
0.375in.
20
2A UNC
--
0.500in.
9194070 Machine Bolt
5306-00-841-5144
0.312in.
1.290in.
24
3A UNF
Hexagon
1.420in.
128388 Machine Bolt
5306-00-841-4782
0.5in.
1.375in.
20
2A UNF
Hexagon
1.750in.
23-00679-010 Machine Screw
5305-00-841-4726
0.112in.
0.625in.
40
2A UNC
Binding
0.625in.
845-6766197-33 Setscrew
5305-00-841-3998
0.25in.
0.250in.
20
3A UNC
Headless (setscrew)
0.250in.
AN500AD4-5 Machine Screw
5305-00-841-3943
0.112in.
0.262in.
40
2A UNC
Fillister
0.281in.
AN500AD10-6 Machine Screw
5305-00-841-3942
0.19in.
0.292in.
24
2A UNC
Fillister
0.375in.
AN500AD6R5 Machine Screw
5305-00-841-3941
0.138in.
0.250in.
32
2A UNC
Fillister
0.281in.
343-0249-00 Machine Screw
5305-00-841-3893
0.216in.
0.750in.
24
2A UNC
Pan
0.750in.
343-0085-00 Machine Screw
5305-00-841-3892
0.112in.
1.500in.
36
2A UNS
Pan
1.500in.
308-16360 Cap Socket Head Screw
5305-00-841-3712
0.375in.
3.000in.
16
3A UNC
Flat Chamfer
4.000in.
165556 Setscrew
5305-00-841-3675
0.125in.
0.125in.
40
2A UNC
Headless (setscrew)
0.125in.
AN565EC8H8 Setscrew
5305-00-841-3607
0.164in.
0.500in.
32
3A UNC
Headless (setscrew)
0.500in.
NAS8003-12 Machine Screw
5305-00-841-2948
0.19in.
0.658in.
32
3A UNJF
Pan
0.720in.
NAS602-28P Machine Screw
5305-00-841-2947
0.164in.
1.628in.
32
3A UNJC
Pan
1.690in.
NAS8001-7 Machine Screw
5305-00-841-2945
0.138in.
0.376in.
32
3A UNC
Pan
0.438in.
NAS601-6P Machine Screw
5305-00-841-2944
0.138in.
0.313in.
32
3A UNC
Pan
0.375in.
NAS8000-7 Machine Screw
5305-00-841-2943
0.112in.
0.360in.
40
3A UNJC
Pan No. 2
0.410in.
10114611 Machine Screw
5305-00-841-2942
0.112in.
0.450in.
40
3A UNC
Pan
0.500in.
PL-5-3 Shoulder Screw
5305-00-841-2860
0.112in.
0.156in.
40
2A UNC
Flat Chamfer
0.531in.
7S37-3A2 Machine Screw
5305-00-841-2696
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.401in.
N64P23028 Machine Screw
5305-00-841-2693
0.312in.
0.875in.
18
2A UNC
Hexagon
1.750in.
N81P15048Q7 Machine Screw
5305-00-841-2691
0.164in.
1.750in.
32
2A UNC
Pan
3.000in.
7002-SS-20 Shoulder Screw
5305-00-841-2682
0.112in.
0.156in.
40
2A UNC
Flat Chamfer
0.344in.