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.
330C889D6016C24 Cap Hexagon Head Screw
5305-00-838-5642
0.375in.
1.500in.
16
2A UNC
Hexagon
1.500in.
PL-315424 PC 72 Setscrew
5305-00-838-5480
0.25in.
0.250in.
20
3A UNC
Headless (setscrew)
0.250in.
10956491 Eye Bolt
5306-00-838-5479
0.875in.
2.250in.
9
2A UNC
--
--
NAS1101E08-3 Machine Screw
5305-00-838-5448
0.164in.
0.126in.
32
3A UNC
Flat Chamfer
0.157in.
NAS1102-5-10 Machine Screw
5305-00-838-5406
0.312in.
0.409in.
24
3A UNF
Flat Countersunk
0.594in.
NAS1101C02-12 Machine Screw
5305-00-838-5388
0.086in.
0.714in.
56
3A UNC
Flat Chamfer
0.719in.
61-40110-0006 Machine Screw
5305-00-838-5325
0.06in.
0.093in.
80
3A UNF
Flat Chamfer
0.093in.
EA71327-4 Machine Screw
5305-00-838-5317
0.073in.
0.125in.
72
2A UNF
Binding
0.125in.
AN505C8R30 Machine Screw
5305-00-838-5312
0.164in.
1.782in.
32
2A UNC
Flat Countersunk
1.813in.
MS24693-A5 Machine Screw
5305-00-838-5053
0.112in.
0.388in.
40
2A UNC
Flat Countersunk
0.406in.
NAS1153V21D Machine Screw
5305-00-838-5043
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
1.573in.
NAS662C2-16 Machine Screw
5305-00-838-5032
0.086in.
0.928in.
56
2A UNC
Flat Countersunk
1.000in.
NASM24693-A2 Machine Screw
5305-00-838-5031
0.112in.
0.169in.
40
2A UNC
Flat Countersunk
0.219in.
70821 Machine Screw
5305-00-838-4701
0.164in.
0.312in.
32
2A UNC
Button
0.500in.
NAS428H4A-46 Machine Bolt
5306-00-838-4488
0.25in.
4.688in.
28
3A UNF
Crowned Hexagon
4.750in.
AN504-1032R5 Tapping Screw
5305-00-838-4473
--
--
--
--
Round
0.313in.
90741-420-32 Cap Socket Head Screw
5305-00-838-4169
0.25in.
1.060in.
20
3A UNC
Flat Chamfer
2.000in.
N26P25028C11 Machine Screw
5305-00-838-3298
0.375in.
1.000in.
16
2A UNC
Hexagon
1.750in.
NAS1503-4W Close Tolerance Screw
5305-00-838-3289
0.19in.
0.251in.
32
3A UNF
Flat Countersunk
0.511in.
AN520-10R25 Machine Screw
5305-00-838-3258
0.19in.
1.562in.
32
2A UNF
Round
1.562in.
4-00565-001 Machine Screw
5305-00-838-3227
0.19in.
0.407in.
32
2A UNF
Fillister
0.407in.
NAS333-7 Close Tolerance Screw
5305-00-838-3067
0.19in.
0.380in.
32
3A UNF
Flat Countersunk
0.890in.
107235-2413 Cap Socket Head Screw
5305-00-838-2852
0.25in.
1.000in.
28
3A UNF
Round
1.000in.
AN565BC428H6 Setscrew
5305-00-838-2782
0.25in.
0.365in.
28
3A UNF
Headless (setscrew)
0.365in.
NK501-10-5 Cap Socket Head Screw
5305-00-838-2710
0.19in.
0.312in.
32
2A UNF
Fillister
0.312in.
GS42E632EU5 Machine Screw
5305-00-838-2441
0.138in.
0.313in.
32
2A UNC
Pan No. 2
0.313in.
R105P40NL Machine Bolt
5306-00-838-2337
0.19in.
0.313in.
32
--
Double Hexagon W/hol
0.313in.
R105P4N Machine Bolt
5306-00-838-2335
0.19in.
0.625in.
32
--
Double Hexagon W/hol
0.625in.
R105P2NL Machine Bolt
5306-00-838-2334
0.19in.
0.500in.
32
--
Double Hexagon W/hol
0.500in.
R105P3N Machine Bolt
5306-00-838-2333
0.19in.
0.562in.
32
--
Double Hexagon W/hol
0.562in.
P87882-13 Machine Bolt
5306-00-838-2292
0.875in.
2.000in.
14
3A UNF
Hexagon
13.000in.
NAS1107-36 Shear Bolt
5306-00-838-2226
0.438in.
0.428in.
20
3A UNJF
Dished Hexagon
2.688in.
BACB30BH6-22 Close Tolerance Bolt
5306-00-838-2141
0.375in.
0.359in.
24
3A UNF
Hexagon
1.734in.
S1021Z8-8 Tapping Screw
5305-00-838-2121
--
--
--
--
Round
0.500in.
3675-8R14-3725 Assembled Washer Screw
5305-00-838-1754
0.164in.
0.766in.
32
2A UNC
Round
0.875in.
4653-6 Machine Screw
5305-00-838-1753
0.164in.
0.375in.
32
2A UNC
--
0.375in.
NAS1096-3-33 Machine Screw
5305-00-838-1751
0.19in.
1.920in.
32
3A UNF
Hexagon
2.046in.
NAS1096-3-15 Machine Screw
5305-00-838-1739
0.19in.
0.796in.
32
3A UNF
Hexagon
0.922in.
6565K71P001 Setscrew
5305-00-838-1735
0.112in.
0.158in.
40
2A UNC
Headless (setscrew)
0.188in.
LL22J02J12 Cap Socket Head Screw
5305-00-838-1732
0.19in.
0.750in.
32
3A UNF
Flat Countersunk
0.750in.
NAS1220-3C14 Machine Screw
5305-00-838-1726
0.19in.
0.189in.
32
3A UNF
Flat Countersunk
1.136in.
NAS1225-4N Shear Bolt
5306-00-838-1654
0.312in.
0.469in.
24
3A UNJF
Dished Hexagon
0.704in.
NAS634-38 Shear Bolt
5306-00-838-1623
0.875in.
1.194in.
14
3A UNF
Double Hexagon W/hol
3.569in.
NAS464-6LA8 Shear Bolt
5306-00-838-1622
0.375in.
0.438in.
24
3A UNF
Hexagon
0.938in.
NAS464-3-44 Shear Bolt
5306-00-838-1575
0.19in.
0.344in.
32
3A UNF
Hexagon
3.094in.
NAS1308-1H Shear Bolt
5306-00-838-1573
0.5in.
0.710in.
20
3A UNJF
Dished Hexagon
0.782in.
NAS1104-48 Shear Bolt
5306-00-838-1572
0.25in.
0.316in.
28
3A UNF
Dished Hexagon
3.316in.
NAS1103-30 Shear Bolt
5306-00-838-1559
0.19in.
0.276in.
32
3A UNF
Dished Hexagon
2.151in.
NAS1404-25 Machine Screw
5305-00-838-1514
0.25in.
0.329in.
28
3A UNF
Pan
1.972in.
NAS1404-5 Machine Screw
5305-00-838-1507
0.25in.
0.329in.
28
3A UNF
Pan
0.722in.