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.
177004-104 Machine Screw
5305-00-940-9486
0.138in.
0.063in.
32
2A UNC
Fillister
0.094in.
NASM35199 Machine Screw
5305-00-940-9477
0.375in.
0.417in.
24
2A UNF
Flat Countersunk Und
0.500in.
91047-278 Machine Screw
5305-00-940-9472
0.25in.
0.338in.
20
2A UNC
Fillister
0.438in.
NAS1303-38H Shear Bolt
5306-00-940-9453
0.19in.
0.313in.
32
3A UNJF
Dished Hexagon
2.698in.
51B464-5-27 Close Tolerance Bolt
5306-00-940-9450
0.312in.
0.365in.
24
3A UNF
Hexagon
2.053in.
MS51975-5 Shoulder Screw
5305-00-940-9448
0.19in.
0.355in.
24
3A UNC
Flat Chamfer
1.355in.
MS51975-43 Shoulder Screw
5305-00-940-9447
0.5in.
0.720in.
13
3A UNC
Flat Chamfer
1.970in.
MS51975-20 Shoulder Screw
5305-00-940-9446
0.312in.
0.480in.
18
3A UNC
Flat Chamfer
1.735in.
MX080&2&B Machine Screw
5305-00-940-9442
0.06in.
0.125in.
80
2A UNC
Pan
0.095in.
NAS1635-01-7 Machine Screw
5305-00-940-9441
0.073in.
0.408in.
64
2A UNC
Pan
0.408in.
MS35218-34 Machine Screw
5305-00-940-9435
0.138in.
1.688in.
32
2A UNC
Pan
1.750in.
MS51976-34 Setscrew
5305-00-940-9427
0.19in.
0.188in.
32
3A UNF
Headless (setscrew)
0.188in.
MS35309-357 Cap Hexagon Head Screw
5305-00-940-9426
0.375in.
0.434in.
16
2A UNC
Hexagon
0.622in.
M63AS632-5C Cap Socket Head Screw
5305-00-940-9418
0.138in.
0.312in.
32
3A UNC
--
0.312in.
AR-2529ER Assembled Washer Screw
5305-00-940-9308
0.19in.
0.542in.
32
3A UNF
Flat Countersunk
0.625in.
9409125 Machine Bolt
5306-00-940-9125
0.375in.
0.375in.
24
2A UNF
Hexagon
0.469in.
MS35764-268 Machine Bolt
5306-00-940-9086
0.5in.
1.031in.
13
2A UNC
Hexagon
1.219in.
8350638 Machine Bolt
5306-00-940-9079
0.375in.
0.688in.
16
2A UNC
Hexagon
0.844in.
9409071 Machine Bolt
5306-00-940-9071
0.375in.
1.000in.
16
2A UNC
Hexagon
2.719in.
9409070 Machine Bolt
5306-00-940-9070
0.375in.
1.000in.
16
2A UNC
Hexagon
1.844in.
9409062 Machine Bolt
5306-00-940-9062
0.25in.
0.750in.
20
2A UNC
Hexagon
1.000in.
8350628 Machine Bolt
5306-00-940-9060
0.5in.
1.250in.
20
2A UNF
Hexagon
1.500in.
8350623 Machine Bolt
5306-00-940-9052
0.5in.
0.688in.
13
2A UNC
Hexagon
0.875in.
8350622 Machine Bolt
5306-00-940-9051
0.438in.
1.125in.
20
2A UNF
Hexagon
3.719in.
9409049 Machine Bolt
5306-00-940-9049
0.438in.
1.125in.
20
2A UNF
Hexagon
1.500in.
8350613 Machine Bolt
5306-00-940-9042
0.375in.
1.000in.
24
2A UNF
Hexagon
2.750in.
8350612 Machine Bolt
5306-00-940-9041
0.375in.
1.000in.
24
2A UNF
Hexagon
2.469in.
8350607 Machine Bolt
5306-00-940-9036
0.375in.
1.000in.
24
2A UNF
Hexagon
1.094in.
9409034 Cap Hexagon Head Screw
5305-00-940-9034
0.275in.
0.750in.
24
2A UNF
Hexagon
0.844in.
9409032 Machine Bolt
5306-00-940-9032
0.375in.
1.000in.
16
2A UNC
Hexagon
3.719in.
9409031 Machine Bolt
5306-00-940-9031
0.375in.
1.000in.
16
2A UNC
Hexagon
2.000in.
5306-940-9030 Machine Bolt
5306-00-940-9030
0.375in.
1.000in.
16
2A UNC
Hexagon
1.219in.
9409028 Machine Bolt
5306-00-940-9028
0.375in.
0.813in.
16
2A UNC
Hexagon
0.969in.
8350599 Machine Bolt
5306-00-940-9027
0.375in.
0.594in.
16
2A UNC
Hexagon
0.750in.
8350591 Machine Bolt
5306-00-940-9018
0.312in.
0.750in.
24
2A UNF
Hexagon
0.844in.
9409016 Self-locking Bolt
5305-00-940-9016
0.312in.
0.437in.
24
2A UNF
Hexagon
0.531in.
9409013 Machine Bolt
5306-00-940-9013
0.312in.
0.875in.
18
2A UNC
Hexagon
1.094in.
8350586 Machine Bolt
5306-00-940-9012
0.312in.
0.858in.
18
2A UNC
Hexagon
0.969in.
9409011 Machine Bolt
5306-00-940-9011
0.312in.
0.639in.
18
2A UNC
Hexagon
0.719in.
8927582 Machine Bolt
5306-00-940-9010
0.312in.
0.438in.
18
2A UNC
Hexagon
0.594in.
M663120355 Externally Relieved Body Screw
5305-00-940-8908
0.164in.
0.250in.
32
2A UNC
Flat Chamfer
4.750in.
M663130062 Externally Relieved Body Screw
5305-00-940-8907
0.312in.
0.531in.
24
2A UNF
Knurled No. 4
1.250in.
553-1652-002 Internally Relieved Body Bolt
5306-00-940-8906
0.125in.
0.250in.
40
2A UNC
Hexagon
0.668in.
7951752 Assembled Washer Screw
5305-00-940-8838
0.138in.
0.251in.
32
2A UNC
Fillister
0.313in.
11588979 Externally Relieved Body Bolt
5306-00-940-8815
0.625in.
1.125in.
18
2A UNF
--
2.625in.
MS27039C1-20 Machine Screw
5305-00-940-8252
0.19in.
0.376in.
32
3A UNF
Pan
1.266in.
AN500D416-18 Machine Screw
5305-00-940-8251
0.25in.
1.115in.
20
2A UNC
Fillister
1.115in.
L6497-119 Cap Hexagon Head Screw
5305-00-940-8071
0.75in.
1.750in.
10
2A UNC
Hexagon
5.000in.
223836 Cap Hexagon Head Screw
5305-00-940-8069
0.75in.
1.750in.
16
2A UNF
Hexagon
4.500in.
13-1648 Cap Hexagon Head Screw
5305-00-940-8068
1in.
2.250in.
8
2A UNC
Hexagon
2.812in.