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.
473623-3 Machine Screw
5305-00-854-0467
0.112in.
0.312in.
40
2A UNC
Binding
0.312in.
819004-012 Machine Screw
5305-00-854-0466
0.112in.
0.375in.
40
2A UNC
Fillister
0.375in.
819024-012 Machine Screw
5305-00-854-0465
0.112in.
0.294in.
40
2A UNC
Flat Countersunk
0.375in.
819066-018 Machine Screw
5305-00-854-0464
0.138in.
0.562in.
32
2A UNC
Binding
0.562in.
819066-052 Machine Screw
5305-00-854-0463
0.138in.
1.625in.
32
2A UNC
Binding
1.625in.
819066-072 Machine Screw
5305-00-854-0444
0.138in.
2.250in.
32
2A UNC
Binding
2.250in.
564099 Shoulder Bolt
5306-00-854-0343
0.25in.
0.280in.
28
3A UNJF
Round W/wrench Flats
1.030in.
NAS630-42 Shear Bolt
5306-00-853-9854
0.625in.
0.848in.
18
3A UNJF
Double Hexagon W/hol
3.483in.
NAS629-18 Shear Bolt
5306-00-853-9853
0.562in.
0.801in.
18
3A UNJF
Double Hexagon Exten
1.936in.
607960 Shoulder Screw
5305-00-853-9852
0.19in.
0.438in.
32
2A UNF
Fillister
1.250in.
NAS1190C06P4N Cap Socket Head Screw
5305-00-853-9412
0.138in.
0.219in.
32
3A UNC
Pan
0.219in.
NAS630-18 Shear Bolt
5306-00-853-9410
0.625in.
0.848in.
18
3A UNJF
Double Hexagon Exten
1.983in.
NAS630-34 Shear Bolt
5306-00-853-9409
0.625in.
0.848in.
18
3A UNJF
Double Hexagon W/hol
2.983in.
SCH336-001-03 Thumbscrew
5305-00-853-9305
0.312in.
2.500in.
18
2A UNC
Knurled No. 1
2.500in.
MS51053-201 Setscrew
5305-00-853-9299
0.086in.
0.072in.
56
3A UNC
Headless (setscrew)
0.052in.
6-32NC3AX3-16 Cap Socket Head Screw
5305-00-853-9285
0.138in.
0.188in.
32
3A UNC
Button
0.188in.
NAS1108-34 Shear Bolt
5306-00-853-9274
0.5in.
0.453in.
20
3A UNF
Dished Hexagon
2.578in.
12150 Machine Screw
5305-00-853-9241
0.19in.
0.313in.
32
2A UNF
Pan No. 2
0.375in.
NAS1310-40D Shear Bolt
5306-00-853-9192
0.625in.
0.877in.
18
3A UNJF
Dished Hexagon
3.387in.
MS18063-45 Setscrew
5305-00-853-9140
0.25in.
0.562in.
28
3A UNF
Headless (setscrew)
0.552in.
9-480006 Setscrew
5305-00-853-8984
0.099in.
0.255in.
56
3A UNF
Headless (setscrew)
0.355in.
NAS501-4-21A Machine Bolt
5306-00-853-8795
0.25in.
0.514in.
28
3A UNF
Hexagon
2.140in.
NAS1007-24A Machine Bolt
5306-00-853-8758
0.438in.
0.745in.
20
3A UNF
Hexagon
2.230in.
NAS501-5-15A Machine Bolt
5306-00-853-8720
0.312in.
0.531in.
24
3A UNF
Hexagon
1.719in.
NAS1305-24DW Shear Bolt
5306-00-853-8282
0.312in.
0.425in.
24
3A UNF
Dished Hexagon
1.969in.
442661-1 Thumbscrew
5305-00-853-7878
0.25in.
0.500in.
20
2A UNC
Wing No. 3
0.500in.
LS575-3-100 Cap Socket Head Screw
5305-00-853-7800
0.19in.
0.375in.
32
3A UNF
Flat Chamfer
1.000in.
A540A101 Machine Bolt
5306-00-853-6535
0.625in.
2.875in.
11
2A UNC
Button
4.125in.
816060-2 Externally Relieved Body Screw
5305-00-853-6513
0.138in.
0.188in.
32
2A UNC
Pan No. 2
0.500in.
810088 Machine Screw
5305-00-853-6475
0.086in.
0.281in.
56
3A UNC
Flat Chamfer
0.281in.
SMC414131-1 Machine Screw
5305-00-853-6474
0.164in.
0.625in.
32
2A UNC
Undercut Pan No. 2
0.625in.
SM-C-413884-2 Externally Relieved Body Screw
5305-00-853-6362
0.138in.
0.250in.
32
2A UNC
Fillister
0.562in.
LP57W82S17 Externally Relieved Body Screw
5305-00-853-6339
0.164in.
0.312in.
32
2A UNC
Hexagon
1.062in.
607179-6 Setscrew
5305-00-853-6135
0.086in.
0.240in.
56
3A UNC
Headless (setscrew)
0.240in.
607179-0005 Setscrew
5305-00-853-6134
0.086in.
0.120in.
56
3A UNC
Headless (setscrew)
0.120in.
BH402 1-2BN Machine Screw
5305-00-853-6126
0.112in.
0.121in.
48
2A UNF
Fillister
0.186in.
NAS623-8-16 Machine Screw
5305-00-853-5770
0.375in.
0.366in.
24
3A UNJF
Pan
1.376in.
NAS623-4-1 Machine Screw
5305-00-853-5768
0.25in.
0.291in.
28
3A UNJF
Pan
0.363in.
783617-7 Shear Bolt
5306-00-853-5742
0.25in.
0.316in.
28
3A UNF
Hexagon
1.378in.
5165616-14 Panel Screw Assembly
5305-00-853-4885
0.164in.
0.375in.
32
2A UNC
Flat Chamfer
1.000in.
MS51038-113 Setscrew
5305-00-853-4884
0.138in.
0.312in.
32
3A UNC
Headless (setscrew)
0.312in.
SMB413508-1 Cap Socket Head Screw
5305-00-853-4880
0.164in.
0.437in.
32
3A UNC
Flat Chamfer
0.437in.
20X882 Ribbed Shoulder Bolt
5306-00-853-4524
0.938in.
1.590in.
12
2A UN
Flat Chamfer
3.310in.
20X881 Ribbed Shoulder Bolt
5306-00-853-4523
0.938in.
1.590in.
12
2A UN
Flat Chamfer
3.310in.
20X883 Ribbed Shoulder Bolt
5306-00-853-4519
0.938in.
1.710in.
12
2A UN
Flat Chamfer
3.060in.
CLOS8 Eye Bolt
5306-00-853-4515
0.312in.
1.125in.
18
2A UNC
--
--
S6132-61033-3 Machine Screw
5305-00-853-4493
0.138in.
0.938in.
32
2A UNC
Fillister
1.000in.
NAS1304-28D Shear Bolt
5306-00-853-4464
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
2.160in.
02161-5147-01 U Bolt
5306-00-853-4463
0.75in.
1.375in.
10
2A UNC
--
--
NAS147A69 Internal Wrenching Bolt
5306-00-853-4452
0.438in.
0.788in.
20
3A UNJF
Conical Bevel
4.297in.