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.
PH300-1032-8P Machine Screw
5305-00-723-4027
0.19in.
0.500in.
32
2A UNF
Fillister
0.500in.
NAS1305-23D Shear Bolt
5306-00-723-4009
0.312in.
0.469in.
24
3A UNF
Dished Hexagon
1.907in.
NAS1306-36 Shear Bolt
5306-00-723-3949
0.375in.
0.578in.
24
3A UNF
Dished Hexagon
2.828in.
NAS1306-44 Shear Bolt
5306-00-723-3947
0.375in.
0.553in.
24
3A UNF
Dished Hexagon
3.313in.
MFR0-406SS Machine Screw
5305-00-723-3943
0.112in.
0.259in.
40
3A UNC
Oval Countersunk
0.375in.
MS21250-12090 Shear Bolt
5306-00-723-3895
0.75in.
1.056in.
16
3A UNF
Double Hexagon W/hol
6.681in.
412004-408 Cap Socket Head Screw
5305-00-723-3886
0.112in.
0.440in.
40
2A UNC
Flat Chamfer
0.490in.
AN565DC1032H2 Setscrew
5305-00-723-3866
0.19in.
0.125in.
32
3A UNF
Headless (setscrew)
0.125in.
AN525D416-20 Machine Screw
5305-00-723-3863
0.25in.
0.289in.
28
3A UNF
Round Extended Washe
1.219in.
AN565D624H24 Setscrew
5305-00-723-3478
0.375in.
1.500in.
24
3A UNF
Headless (setscrew)
1.500in.
AN515-10R26 Machine Screw
5305-00-723-3475
0.19in.
1.542in.
24
2A UNC
Round
1.594in.
TS705-04-5CR Machine Screw
5305-00-723-3471
0.112in.
0.312in.
40
3A UNC
Flat Chamfer
0.312in.
NAS1101-04-4 Machine Screw
5305-00-723-3470
0.112in.
0.200in.
40
3A UNC
Flat Chamfer
0.219in.
TS702-10-6CR Machine Screw
5305-00-723-3469
0.19in.
0.375in.
32
3A UNF
Flat Countersunk
0.375in.
403136 Shoulder Screw
5305-00-723-3465
0.112in.
0.240in.
40
2A UNC
Flat Chamfer
0.540in.
NAS1403-1 Machine Screw
5305-00-723-3463
0.19in.
0.251in.
32
3A UNF
Pan
0.385in.
5A10004 Cap Socket Head Screw
5305-00-723-3455
0.125in.
0.500in.
40
3A UNC
Flat Chamfer
0.500in.
AN565A8H4 Setscrew
5305-00-723-3237
0.164in.
0.250in.
32
3A UNC
Headless (setscrew)
0.250in.
AN515-8R42 Machine Screw
5305-00-723-3047
0.164in.
1.750in.
32
2A UNC
Round
2.531in.
405401-1 Shoulder Bolt
5306-00-723-2821
0.375in.
0.224in.
24
2A UNF
Hexagon
0.520in.
S8150D416C8E Cap Socket Head Screw
5305-00-723-2818
0.25in.
0.500in.
28
3A UNF
Flat Chamfer
0.500in.
407071-1 Externally Relieved Body Screw
5305-00-723-2812
0.164in.
0.312in.
32
2A UNC
Pan No. 2
0.750in.
NAS1190C02P3L Cap Socket Head Screw
5305-00-723-2468
0.086in.
0.188in.
56
3A UNC
Pan
0.157in.
1753145-3 Cap Socket Head Screw
5305-00-723-2466
0.099in.
0.313in.
48
3A UNC
Flat Chamfer
0.313in.
177004-620 Machine Screw
5305-00-723-2464
0.112in.
0.777in.
40
2A UNC
Fillister
0.812in.
MS35275-82 Machine Screw
5305-00-723-2462
0.25in.
0.775in.
20
2A UNC
Fillister
0.875in.
AN507-832R16 Machine Screw
5305-00-723-2093
0.164in.
1.000in.
32
2A UNC
Flat Countersunk
1.000in.
7231345 Setscrew
5305-00-723-1345
0.164in.
0.250in.
32
2A UNC
Headless (setscrew)
1.438in.
7231337 Setscrew
5305-00-723-1337
0.164in.
0.235in.
32
2A UNC
Flat Chamfer
0.312in.
NAS603-34 Machine Screw
5305-00-723-1173
0.19in.
1.750in.
32
3A UNJF
Pan
2.035in.
MS35266-86 Machine Screw
5305-00-723-1172
0.25in.
1.679in.
28
2A UNF
Fillister
1.750in.
7230855 Ribbed Neck Bolt
5306-00-723-0855
0.25in.
0.750in.
28
2A UNF
Button
1.250in.
7230700 Shoulder Bolt
5306-00-723-0700
0.5in.
0.688in.
13
2A UNC
Round W/wrench Flats
1.282in.
7230698 Thumbscrew
5305-00-723-0698
0.75in.
0.531in.
10
2A UNC
Wing No. 3
0.750in.
7230415 Setscrew
5305-00-723-0415
0.375in.
0.562in.
24
3A UNF
Knurled No. 1
0.562in.
7230388 Setscrew
5305-00-723-0388
0.312in.
0.203in.
24
2A UNF
Flat Chamfer
0.358in.
7230346 Setscrew
5305-00-723-0346
0.5in.
0.310in.
20
2A UNF
Flat Chamfer
0.310in.
7230345 Machine Screw
5305-00-723-0345
0.19in.
0.185in.
32
2A UNF
Flat Chamfer
0.640in.
7230310 Machine Screw
5305-00-723-0310
0.19in.
0.250in.
32
2A UNF
Flat Chamfer
0.350in.
7230189 Machine Screw
5305-00-723-0189
0.25in.
0.275in.
28
2A UNF
Fillister
0.375in.
7229959 Setscrew
5305-00-722-9959
0.375in.
0.390in.
16
3A UNC
Fillister
1.500in.
12Z1043-65 Cap Socket Head Screw
5305-00-722-9715
0.375in.
1.234in.
16
3A UNC
Flat Chamfer
1.734in.
7958561 Setscrew
5305-00-722-9688
0.112in.
0.328in.
40
3A UNC
Fillister
0.375in.
7229532 Machine Screw
5305-00-722-9532
0.25in.
0.315in.
28
2A UNF
Flat Countersunk Und
0.375in.
7229531 Setscrew
5305-00-722-9531
0.25in.
0.414in.
28
2A UNF
Flat Chamfer
0.570in.
10-32NF3AX5-8SC Setscrew
5305-00-722-9397
0.19in.
0.625in.
32
3A UNF
Headless (setscrew)
0.625in.
7229304 Machine Screw
5305-00-722-9304
0.19in.
0.070in.
32
2A UNF
Flat Chamfer
0.100in.
7229302 Machine Screw
5305-00-722-9302
0.19in.
0.200in.
32
2A UNF
Button
0.300in.
7229300 Ribbed Neck Bolt
5306-00-722-9300
0.25in.
0.500in.
28
2A UNF
--
1.125in.
66C56764-1 Machine Screw
5305-00-722-9093
0.19in.
0.516in.
32
3A UNF
Flat Chamfer
0.651in.