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.
NAS1224C9L Close Tolerance Bolt
5306-00-946-0410
0.25in.
0.400in.
28
3A UNJF
Undercut Hexagon
0.972in.
NAS1308-40D Shear Bolt
5306-00-946-0228
0.5in.
0.735in.
20
3A UNF
Dished Hexagon
3.235in.
1-64NC2 Machine Screw
5305-00-946-0109
0.073in.
0.188in.
64
2A UNC
Fillister
0.188in.
10921544 Shoulder Bolt
5306-00-945-9989
--
0.687in.
--
3A UNEF
Dee Chamfer
4.937in.
11699557 Hook Bolt
5306-00-945-9875
0.164in.
0.380in.
32
2A UNC
--
--
JBE19-081 Cap Socket Head Screw
5305-00-945-9593
0.164in.
0.500in.
32
2A UNC
Flat Countersunk
0.500in.
491939 Externally Relieved Body Bolt
5306-00-945-8604
0.25in.
0.413in.
28
3A UNJF
Double Hexagon W/hol
0.595in.
528515 Machine Bolt
5306-00-945-8601
0.25in.
0.471in.
28
--
Double Hexagon W/hol
0.552in.
591772 Cap Socket Head Screw
5305-00-945-8597
0.112in.
0.270in.
48
3A UNF
Flat Chamfer
0.270in.
591770 Cap Socket Head Screw
5305-00-945-8596
0.112in.
0.250in.
40
3A UNF
Flat Chamfer
0.234in.
591761-4 Cap Socket Head Screw
5305-00-945-8595
0.19in.
0.780in.
32
3A UNF
Flat Extended Washer
0.830in.
591761-3 Cap Socket Head Screw
5305-00-945-8594
0.19in.
1.320in.
32
3A UNF
Flat Extended Washer
1.370in.
113B3164P1 Externally Relieved Body Screw
5305-00-945-8590
0.086in.
0.142in.
56
2A UNC
Flat Chamfer
0.548in.
51B222-16 Close Tolerance Screw
5305-00-945-8589
0.25in.
0.316in.
28
3A UNF
Round
1.301in.
691C751P1 Setscrew
5305-00-945-8587
0.086in.
0.036in.
56
3A UNC
--
0.053in.
69246-201-3 Machine Screw
5305-00-945-8585
0.086in.
0.550in.
56
2A UNC
Pan No. 2
2.800in.
20-7998 Assembled Washer Screw
5305-00-945-8572
0.112in.
0.250in.
40
2A UNC
Pan No. 2
0.250in.
440-3-32 Machine Bolt
5306-00-945-8563
0.312in.
0.865in.
24
3A UNJF
Hexagon
1.990in.
NK509-8-8 Cap Socket Head Screw
5305-00-945-8398
0.164in.
0.437in.
32
3A UNC
Flat Countersunk
0.531in.
8599608-099 Machine Screw
5305-00-945-8396
0.112in.
0.218in.
40
2A UNC
Fillister
0.218in.
6-32X1-2DELRINFH100D Machine Screw
5305-00-945-8380
0.138in.
0.847in.
32
2A UNC
Flat Countersunk
0.969in.
NAS1106-76D Shear Bolt
5306-00-945-8353
0.375in.
0.391in.
24
3A UNF
Dished Hexagon
5.141in.
NAS1106-34 Shear Bolt
5306-00-945-8352
0.375in.
0.391in.
24
3A UNF
Dished Hexagon
2.516in.
NAS1106-22 Shear Bolt
5306-00-945-8351
0.375in.
0.391in.
24
3A UNF
Dished Hexagon
1.766in.
NAS1105-63D Shear Bolt
5306-00-945-8348
0.312in.
0.375in.
24
3A UNF
Dished Hexagon
4.312in.
NAS1116-34D Shear Bolt
5306-00-945-8347
1in.
0.770in.
12
3A UNF
Dished Hexagon
2.895in.
NAS1110-31D Shear Bolt
5306-00-945-8346
0.625in.
0.543in.
18
3A UNF
Dished Hexagon
2.481in.
NAS1110-29D Shear Bolt
5306-00-945-8345
0.625in.
0.543in.
18
3A UNF
Dished Hexagon
2.355in.
NAS1109-26D Shear Bolt
5306-00-945-8344
0.562in.
0.511in.
18
3A UNF
Dished Hexagon
2.136in.
NAS1109-16D Shear Bolt
5306-00-945-8343
0.562in.
0.511in.
18
3A UNF
Dished Hexagon
1.511in.
NAS1108-118D Shear Bolt
5306-00-945-8342
0.5in.
0.428in.
20
3A UNJF
Dished Hexagon
7.813in.
NAS1108-27 Shear Bolt
5306-00-945-8341
0.5in.
0.453in.
20
3A UNF
Dished Hexagon
2.141in.
65202-07028-101 Shoulder Bolt
5306-00-945-8303
0.75in.
0.570in.
16
3A UNF
Round W/wrench Flats
4.020in.
320007-1 Shoulder Screw
5305-00-945-8300
0.19in.
0.250in.
32
2A UNF
Flat Chamfer
0.500in.
HP915114-1 Externally Relieved Body Screw
5305-00-945-8293
0.164in.
0.259in.
32
3A UNC
Flat Chamfer
0.985in.
GAS537C256-18 Machine Screw
5305-00-945-7387
0.086in.
1.125in.
56
2A UNC
Pan No. 2
1.125in.
107267-103 Tapping Screw
5305-00-945-6552
--
--
--
--
Round
0.250in.
0642C624-20 Cap Socket Head Screw
5305-00-945-6550
0.375in.
1.063in.
24
3A UNF
Flat Countersunk
1.250in.
599366-1 Internal Wrenching Bolt
5306-00-945-6547
0.25in.
0.720in.
20
2A UNC
Drive
1.400in.
LP57G40S9 Cap Socket Head Screw
5305-00-945-6414
0.112in.
0.562in.
40
2A UNC
Flat Countersunk
0.562in.
B1821BH050F500N Cap Hexagon Head Screw
5305-00-945-6412
0.5in.
1.250in.
20
2A UNF
Hexagon
5.000in.
BB301-5-7 Machine Screw
5305-00-945-6407
0.112in.
0.274in.
40
3A UNJC
Flat Countersunk
0.636in.
BB301-5-6 Machine Screw
5305-00-945-6406
0.112in.
0.274in.
40
3A UNJC
Flat Countersunk
0.573in.
BB301-5-5 Machine Screw
5305-00-945-6405
0.112in.
0.274in.
40
3A UNJC
Flat Countersunk
0.510in.
BB301-5-4 Machine Screw
5305-00-945-6404
0.112in.
0.274in.
40
3A UNJC
Flat Countersunk
0.448in.
NAS1114-32 Shear Bolt
5306-00-945-6403
0.875in.
0.627in.
14
3A UNJF
Dished Hexagon
2.637in.
NAS1112-18D Shear Bolt
5306-00-945-6401
0.75in.
0.572in.
16
3A UNF
Dished Hexagon
1.697in.
69581-10-7A Cap Socket Head Screw
5305-00-945-6338
0.19in.
0.875in.
24
3A UNC
Flat Chamfer
0.875in.
322347-1 Externally Relieved Body Screw
5305-00-945-6337
0.25in.
0.281in.
28
2A UNF
Pan No. 2
0.750in.
65160-00003-101 Shear Bolt
5306-00-945-6330
0.438in.
--
20
3A UNF
--
1.969in.