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.
NASM20004THRU20024 Internal Wrenching Bolt
5306-00-801-5293
0.438in.
0.787in.
20
3A UNF
Conical Bevel
2.485in.
NAS548S4-4 Tapping Screw
5305-00-801-5277
--
--
--
--
Flat Countersunk
0.250in.
H657160408 Cap Socket Head Screw
5305-00-801-4792
0.112in.
0.490in.
40
3A UNC
Flat Chamfer
0.490in.
NAS608C256-6 Cap Socket Head Screw
5305-00-801-4737
0.086in.
0.365in.
56
3A UNC
Flat Chamfer
0.365in.
108751-1102 Cap Socket Head Screw
5305-00-801-4732
0.086in.
0.177in.
56
3A UNC
Flat Chamfer
0.177in.
947603-204 Cap Socket Head Screw
5305-00-801-4731
0.086in.
0.240in.
56
3A UNC
Flat Chamfer
0.240in.
NAS464P7A17 Shear Bolt
5306-00-801-4708
0.438in.
0.422in.
20
3A UNF
Hexagon
1.484in.
722-016-002 Machine Screw
5305-00-801-4643
0.086in.
0.152in.
56
2A UNC
Flat Countersunk
0.156in.
NAS1102-08-5 Machine Screw
5305-00-801-4522
0.19in.
0.438in.
32
3A UNF
Pan
0.500in.
NAS110-06-26 Machine Screw
5305-00-801-4516
0.138in.
0.313in.
32
3A UNC
Pan
0.375in.
NAS1100-06-7 Machine Screw
5305-00-801-4515
0.138in.
0.376in.
32
3A UNC
Pan
0.438in.
NAS1100-06-8 Machine Screw
5305-00-801-4514
0.138in.
0.438in.
32
3A UNC
Pan
0.500in.
NAS1100-08-10 Machine Screw
5305-00-801-4513
0.164in.
0.563in.
32
3A UNC
Pan
0.625in.
NAS1100-08-8 Machine Screw
5305-00-801-4512
0.164in.
0.438in.
32
3A UNC
Pan
0.500in.
NAS1100-3-10 Machine Screw
5305-00-801-4511
0.19in.
0.563in.
32
3A UNF
Pan
0.625in.
NAS1100-3-12 Machine Screw
5305-00-801-4509
0.19in.
0.688in.
32
3A UNF
Pan
0.750in.
NAS1100-3-14 Machine Screw
5305-00-801-4507
0.19in.
0.813in.
32
3A UNF
Pan
0.875in.
NAS100-04-7 Machine Screw
5305-00-801-4506
0.112in.
0.376in.
40
3A UNC
Pan
0.438in.
NAS1100-04-6 Machine Screw
5305-00-801-4505
0.112in.
0.325in.
40
3A UNC
Pan
0.375in.
NAS1100-02-8 Machine Screw
5305-00-801-4504
0.086in.
0.464in.
56
3A UNC
Pan
0.500in.
AN565AC4L4 Setscrew
5305-00-801-4408
0.112in.
0.250in.
40
3A UNC
Headless (setscrew)
0.250in.
NAS623-4-30 Machine Screw
5305-00-801-4371
0.25in.
0.291in.
28
3A UNJF
Pan
2.176in.
MS35266-112 Machine Screw
5305-00-801-4147
0.375in.
1.167in.
24
2A UNF
Fillister
1.250in.
122-1-117 Cap Socket Head Screw
5305-00-801-3897
0.138in.
0.490in.
32
3A UNC
Flat Chamfer
0.500in.
56040-98-10 Cap Socket Head Screw
5305-00-801-3895
0.164in.
0.625in.
32
3A UNC
Flat Chamfer
0.615in.
AN510C10-32 Machine Screw
5305-00-801-3581
0.19in.
2.000in.
32
2A UNF
Flat Countersunk
2.000in.
NAS517-6-2 Machine Screw
5305-00-801-3340
0.375in.
0.592in.
24
3A UNF
Flat Countersunk
0.735in.
NAS601-34 Machine Screw
5305-00-801-3298
0.138in.
1.750in.
32
3A UNJC
Pan
2.031in.
1700938 Thumbscrew
5305-00-801-3166
0.112in.
0.188in.
40
2A UNC
Knurled No. 1
0.531in.
125-10491-46 Machine Screw
5305-00-801-3079
0.138in.
0.396in.
32
2A UNC
Flat Countersunk
0.396in.
1402-88 Setscrew
5305-00-801-3016
0.25in.
0.156in.
28
2A UNF
Flat Chamfer
0.282in.
NAS602-13 Machine Screw
5305-00-801-2925
0.164in.
0.750in.
32
3A UNJC
Pan
0.781in.
6820404 Machine Bolt
5306-00-801-2410
0.25in.
0.750in.
28
3A UNF
Hexagon
1.688in.
7010280P7 Externally Relieved Body Screw
5305-00-801-2223
0.25in.
0.312in.
20
2A UNC
Knurled No. 1
1.375in.
NAS336CPA6 Close Tolerance Screw
5305-00-801-2033
0.375in.
0.558in.
24
3A UNF
Flat Countersunk
0.875in.
8011973 Square Neck Bolt
5306-00-801-1973
0.375in.
1.000in.
16
2A UNC
Button
2.000in.
8011972 Setscrew
5305-00-801-1972
0.312in.
0.688in.
18
2A UNC
Hexagon
0.688in.
5738-1 Eye Bolt
5306-00-801-1883
0.25in.
1.250in.
20
2A UNC
--
--
20-35123-3 Machine Bolt
5306-00-801-1818
0.19in.
0.275in.
32
3A UNF
Hexagon
0.900in.
NAS626-8 Shear Bolt
5306-00-801-1803
0.375in.
0.619in.
24
3A UNF
Double Hexagon W/hol
1.119in.
MS20018-30 Internal Wrenching Bolt
5306-00-801-1742
1.125in.
1.475in.
12
3A UNF
--
3.360in.
NAS586-31 Close Tolerance Screw
5305-00-801-1738
0.375in.
0.616in.
24
3A UNJF
Flat Countersunk
2.564in.
NAS603-38 Machine Screw
5305-00-801-1697
0.19in.
1.750in.
32
3A UNJF
Pan
2.285in.
NAS464P14-28 Shear Bolt
5306-00-801-1688
0.875in.
0.609in.
14
3A UNF
Hexagon
2.375in.
8011680 Externally Relieved Body Screw
5305-00-801-1680
0.19in.
0.312in.
24
2A UNC
Fillister
0.938in.
S1092A3-3 Machine Screw
5305-00-801-1505
0.19in.
0.406in.
32
3A UNF
Flat Countersunk
0.594in.
R1060P003NL Machine Screw
5305-00-801-1475
0.138in.
0.312in.
40
3A UNF
Double Hexagon W/ Ho
0.312in.
6815337 Machine Bolt
5306-00-801-1457
0.25in.
0.625in.
28
3A UNF
Hexagon
2.500in.
8011292 Shoulder Screw
5305-00-801-1292
0.25in.
0.431in.
20
2A UNC
Flat Chamfer
0.906in.
946809-1632 Cap Hexagon Head Screw
5305-00-801-1290
0.375in.
1.000in.
24
2A UNF
Hexagon
2.000in.