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.
343-0469-00 Machine Screw
5305-00-803-3126
0.086in.
0.812in.
56
2A UNC
Pan
0.812in.
343-0304-00 Machine Screw
5305-00-803-3125
0.086in.
0.750in.
56
2A UNC
Pan
0.750in.
342-0137-00 Machine Screw
5305-00-803-3124
0.086in.
0.449in.
56
2A UNC
Flat Countersunk
0.500in.
AN520C6R8 Machine Screw
5305-00-803-3118
0.138in.
0.419in.
40
2A UNF
Round
0.469in.
M32CR632-5 Cap Socket Head Screw
5305-00-803-3104
0.138in.
0.229in.
32
2A UNC
Flat Countersunk
0.312in.
9-0412-56 Shoulder Screw
5305-00-803-2611
0.19in.
0.375in.
24
3A UNC
Flat Chamfer
1.875in.
155242 Shoulder Screw
5305-00-803-2516
0.19in.
0.219in.
32
2A UNF
Flat Chamfer
0.443in.
TS705-08-12CR Machine Screw
5305-00-803-2502
0.164in.
0.750in.
32
3A UNC
Pan No. 2
0.750in.
MS35247-34 Machine Screw
5305-00-803-2487
0.138in.
0.313in.
32
2A UNC
Flat Countersunk
0.313in.
NAS1403-13 Machine Screw
5305-00-803-2471
0.19in.
0.338in.
32
3A UNF
Pan No. 2
1.150in.
NAS1403-12 Machine Screw
5305-00-803-2470
0.19in.
0.251in.
32
3A UNF
Pan
1.073in.
NAS585-34 Close Tolerance Screw
5305-00-803-1759
0.312in.
0.531in.
24
3A UNF
Flat Countersunk
2.640in.
SCR01697 Cap Hexagon Head Screw
5305-00-803-1733
0.5in.
1.375in.
13
2A UNC
Hexagon
1.500in.
52A13D12-19 Assembled Washer Screw
5305-00-803-1721
0.19in.
0.375in.
24
2A UNC
Round
0.500in.
542-6518-002 Externally Relieved Body Screw
5305-00-803-1492
0.138in.
0.188in.
32
2A UNC
Pan
0.500in.
G302173-35 Setscrew
5305-00-803-1486
0.164in.
0.375in.
32
3A UNC
Headless (setscrew)
0.375in.
TS704-08-10CR Machine Screw
5305-00-803-1140
0.164in.
0.625in.
32
3A UNC
Button
0.625in.
NAS337CPA21 Close Tolerance Screw
5305-00-803-1134
0.438in.
0.630in.
20
3A UNF
Flat Countersunk
2.202in.
NAS337CPA23 Close Tolerance Screw
5305-00-803-1133
0.438in.
0.630in.
20
3A UNF
Flat Countersunk
2.452in.
NAS517-4-36 Machine Screw
5305-00-803-1131
0.25in.
0.367in.
28
3A UNF
Flat Countersunk
2.703in.
NAS1504-5 Close Tolerance Screw
5305-00-803-1129
0.25in.
0.316in.
28
3A UNF
Flat Countersunk
0.613in.
NAS1008-3A Machine Bolt
5306-00-803-1049
0.5in.
0.842in.
20
3A UNF
Hexagon
1.015in.
NAS1305-28 Shear Bolt
5306-00-803-1039
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
2.204in.
NAS624-9 Shear Bolt
5306-00-803-0919
0.25in.
0.485in.
28
3A UNF
Double Hexagon W/hol
1.047in.
546-8650-002 Machine Screw
5305-00-803-0917
0.138in.
0.187in.
32
1A UNC
Flat Chamfer
0.418in.
546-8649-002 Machine Screw
5305-00-803-0793
0.138in.
0.157in.
32
1A UNC
Flat Chamfer
0.648in.
HT3V6 Machine Screw
5305-00-803-0422
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.651in.
HT3C6 Machine Screw
5305-00-803-0421
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.651in.
HT3C5 Machine Screw
5305-00-803-0420
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.589in.
HT3C2 Machine Screw
5305-00-803-0418
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.401in.
HT3V12 Machine Screw
5305-00-803-0417
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
1.026in.
HT3C3 Machine Screw
5305-00-803-0416
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.464in.
HT3C4 Machine Screw
5305-00-803-0415
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.526in.
8060000708 Setscrew
5305-00-803-0148
0.138in.
0.188in.
32
2A UNC
Headless (setscrew)
0.375in.
AN565E428H10 Setscrew
5305-00-803-0145
0.25in.
0.625in.
28
3A UNF
Headless (setscrew)
0.625in.
AN565D6L6 Setscrew
5305-00-803-0138
0.138in.
0.365in.
32
3A UNC
Headless (setscrew)
0.365in.
5305-00-803-0068
0.112in.
0.094in.
40
3A UNC
Headless (setscrew)
0.094in.
544033 Setscrew
5305-00-802-9992
0.138in.
0.400in.
32
2A UNC
Headless (setscrew)
0.400in.
819064-010 Machine Screw
5305-00-802-9987
0.112in.
0.312in.
40
2A UNC
Binding
0.312in.
NAS1204-7 Close Tolerance Screw
5305-00-802-9986
0.25in.
0.316in.
28
3A UNF
Flat Countersunk
0.739in.
12SP3E Machine Screw
5305-00-802-9632
0.25in.
1.500in.
20
2A UNC
Flat Chamfer
1.500in.
69691A60 Machine Screw
5305-00-802-9217
0.19in.
0.312in.
24
2A UNC
Fillister
0.312in.
69691A43 Machine Screw
5305-00-802-9216
0.164in.
0.375in.
32
2A UNC
Fillister
0.375in.
NAS1003-9 Machine Bolt
5306-00-802-9201
0.19in.
0.451in.
32
3A UNF
Hexagon
1.028in.
4817325-1 Eye Bolt
5306-00-802-9026
0.312in.
0.625in.
24
3A UNF
--
--
C2300-0045 Shoulder Screw
5305-00-802-8988
0.312in.
0.312in.
24
2A UNF
Pan No. 2
0.500in.
9157788-131 Machine Screw
5305-00-802-8971
0.086in.
0.933in.
56
2A UNC
Pan
0.969in.
362954 Machine Screw
5305-00-802-8882
0.19in.
0.418in.
32
--
Flat Chamfer
0.428in.
HT164-13 Machine Screw
5305-00-802-8864
0.25in.
0.300in.
28
3A UNF
Flat Countersunk
1.129in.
HT164-9 Machine Screw
5305-00-802-8863
0.25in.
0.300in.
28
3A UNF
Flat Countersunk
0.879in.