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.
661-2 Machine Screw
5305-00-817-6000
0.19in.
1.000in.
24
2A UNC
Fillister
1.000in.
AN174CH13A Close Tolerance Bolt
5306-00-817-5983
0.25in.
0.436in.
28
3A UNF
Hexagon
1.390in.
NAS1305-31DH Shear Bolt
5306-00-817-5975
0.312in.
0.444in.
24
3A UNF
Dished Hexagon
2.392in.
NAS1202-4 Close Tolerance Screw
5305-00-817-5973
0.164in.
0.251in.
32
3A UNJC
Flat Countersunk
0.511in.
NAS1202-3 Close Tolerance Screw
5305-00-817-5972
0.164in.
0.251in.
32
3A UNJC
Flat Countersunk
0.449in.
NAS1202-1 Close Tolerance Screw
5305-00-817-5971
0.164in.
0.251in.
32
3A UNJC
Flat Countersunk
0.323in.
NKS35233-45 Cap Socket Head Screw
5305-00-817-5796
0.164in.
0.500in.
32
2A UNC
Pan No. 2
0.500in.
2JA3771H04 Externally Relieved Body Screw
5305-00-817-5644
0.112in.
0.188in.
40
2A UNC
Flat Chamfer
0.500in.
66421 Machine Screw
5305-00-817-5458
0.138in.
1.000in.
32
2A UNC
Flat Countersunk
1.000in.
5305-00-817-5443
0.19in.
1.750in.
24
2A UNC
Round
4.500in.
AN515C8R64 Machine Screw
5305-00-817-5430
0.164in.
1.750in.
32
2A UNC
Round
4.000in.
NAS1305-19 Shear Bolt
5306-00-817-5315
0.312in.
0.469in.
24
3A UNF
Dished Hexagon
1.657in.
405R085H01 Setscrew
5305-00-817-5252
0.086in.
0.700in.
56
3A UNC
Flat Chamfer
1.000in.
8064789 Eye Bolt
5306-00-817-5106
0.375in.
1.500in.
3
2A UNC
--
--
NAS625-19 Shear Bolt
5306-00-817-4990
0.312in.
0.547in.
24
3A UNF
Double Hexagon W/hol
1.744in.
MS35307-333 Machine Bolt
5306-00-817-4989
0.312in.
0.678in.
18
2A UNC
Hexagon
0.844in.
NAS1101-06-6 Machine Screw
5305-00-817-4592
0.138in.
0.313in.
32
3A UNC
Flat Chamfer
0.375in.
NAS1101-3-12 Machine Screw
5305-00-817-4587
0.19in.
0.688in.
32
3A UNF
Flat Chamfer
0.750in.
NAS1101-02-14 Machine Screw
5305-00-817-4586
0.086in.
0.875in.
56
3A UNC
Flat Chamfer
0.875in.
NAS1102-3-8 Machine Screw
5305-00-817-4583
0.19in.
0.438in.
32
3A UNJF
Flat Countersunk
0.500in.
NAS1102-3-16 Machine Screw
5305-00-817-4581
0.19in.
0.928in.
32
3A UNF
Flat Countersunk
1.000in.
2JA3290H01 Externally Relieved Body Bolt
5306-00-817-4483
0.25in.
0.250in.
28
3A UNF
Hexagon
0.781in.
S1114189-210-5 Tapping Screw
5305-00-817-4417
--
--
--
--
Flat Countersunk
0.312in.
51B333-39H Machine Screw
5305-00-817-4350
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
2.714in.
0520-0127 Machine Screw
5305-00-817-4001
0.086in.
0.170in.
56
2A UNC
Pan
0.188in.
9157788-34 Machine Screw
5305-00-817-2499
0.112in.
1.500in.
40
2A UNC
Pan No. 2
1.500in.
9157788-45 Machine Screw
5305-00-817-2498
0.138in.
1.000in.
32
2A UNC
Pan No. 2
1.000in.
9157788-47 Machine Screw
5305-00-817-2497
0.138in.
1.500in.
32
2A UNC
Pan No. 2
1.500in.
SM-C-696608-42 Machine Screw
5305-00-817-2496
0.138in.
1.750in.
32
2A UNC
Pan No. 2
1.750in.
9157788-64 Machine Screw
5305-00-817-2495
0.164in.
2.000in.
32
2A UNC
Pan No. 2
2.000in.
9157788-66 Machine Screw
5305-00-817-2494
0.164in.
1.750in.
32
2A UNC
Pan No. 2
2.500in.
9157788-83 Machine Screw
5305-00-817-2493
0.19in.
2.250in.
24
2A UNC
Pan No. 2
2.250in.
9157792-34 Machine Screw
5305-00-817-2492
0.112in.
0.438in.
40
2A UNC
Flat Countersunk
0.438in.
9157792-31 Machine Screw
5305-00-817-2491
0.112in.
0.250in.
40
2A UNC
Flat Countersunk
0.250in.
9157792-65 Machine Screw
5305-00-817-2490
0.164in.
0.750in.
32
2A UNC
Flat Countersunk
0.750in.
9157788-5 Machine Screw
5305-00-817-2486
0.086in.
0.375in.
56
2A UNC
Pan No. 2
0.375in.
9157792-82 Machine Screw
5305-00-817-2483
0.19in.
0.625in.
24
2A UNC
Flat Countersunk
0.625in.
9157792-83 Machine Screw
5305-00-817-2482
0.19in.
0.750in.
24
2A UNC
Flat Countersunk
0.750in.
9157792-30 Machine Screw
5305-00-817-2481
0.112in.
0.188in.
40
2A UNC
Flat Countersunk
0.188in.
9157788-76 Machine Screw
5305-00-817-2479
0.19in.
0.750in.
24
2A UNC
Pan No. 2
0.750in.
9157788-94 Machine Screw
5305-00-817-2478
0.25in.
1.000in.
20
2A UNC
Pan No. 2
1.000in.
9157788-77 Machine Screw
5305-00-817-2477
0.19in.
0.875in.
24
2A UNC
Pan No. 2
0.875in.
0453-096 Machine Screw
5305-00-817-2474
0.099in.
0.312in.
48
2A UNC
Pan No. 2
0.312in.
9157796-35 Cap Socket Head Screw
5305-00-817-2472
0.164in.
0.375in.
32
3A UNC
Flat Chamfer
0.750in.
SCH1501 Thumbscrew
5305-00-817-2329
0.19in.
0.355in.
32
2A UNF
Knurled No. 1
0.375in.
9157788-49 Machine Screw
5305-00-817-2249
0.138in.
1.938in.
32
2A UNC
Pan No. 2
2.000in.
9157792-37 Machine Screw
5305-00-817-2239
0.112in.
0.750in.
40
2A UNC
Flat Countersunk
0.750in.
9157792-54 Machine Screw
5305-00-817-2238
0.138in.
1.500in.
32
2A UNC
Flat Countersunk
1.500in.
9157792-48 Machine Screw
5305-00-817-2237
0.138in.
0.437in.
32
2A UNC
Flat Countersunk
0.500in.
9157792-33 Machine Screw
5305-00-817-2236
0.112in.
0.375in.
40
2A UNC
Flat Countersunk
0.375in.