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.
MS24693-S321 Machine Screw
5305-00-781-2075
0.312in.
1.042in.
24
2A UNF
Flat Countersunk
1.125in.
MS35191-286 Machine Screw
5305-00-781-2074
0.25in.
0.241in.
28
2A UNF
Flat Countersunk Und
0.281in.
MS24693-C328 Machine Screw
5305-00-781-2063
0.312in.
1.917in.
24
2A UNF
Flat Countersunk
2.000in.
3580-4-8 Externally Relieved Body Bolt
5306-00-781-1294
0.375in.
0.748in.
24
2A UNF
Hexagon
2.640in.
3580-5-3 Externally Relieved Body Bolt
5306-00-781-1293
0.19in.
0.135in.
32
2A UNF
Hexagon
0.858in.
514417-2 Internal Wrenching Bolt
5306-00-781-1281
0.19in.
0.270in.
32
3A UNF
Flat Chamfer
0.805in.
AQM92CR1032-5E Setscrew
5305-00-781-1264
0.19in.
0.312in.
32
2A UNF
Headless (setscrew)
0.281in.
NK525-10R8 Cap Socket Head Screw
5305-00-781-1248
0.19in.
0.375in.
32
3A UNF
--
0.500in.
36412-3 Machine Screw
5305-00-781-1224
0.25in.
0.250in.
28
3A UNF
Flat Chamfer
0.507in.
1788193 U Bolt
5306-00-781-1169
0.25in.
2.062in.
28
3A UNF
--
--
NAS1352-3LL8P Cap Socket Head Screw
5305-00-781-1100
0.19in.
0.387in.
24
3A UNC
Flat Chamfer
0.470in.
15942P1 Machine Screw
5305-00-781-0473
0.164in.
0.350in.
32
2A UNC
Pan No. 2
4.122in.
NAS1297-5-12 Shoulder Bolt
5306-00-781-0370
0.312in.
0.488in.
24
3A UNJF
Hexagon
1.248in.
NAS1297-5-16 Shoulder Bolt
5306-00-781-0367
0.312in.
0.498in.
24
3A UNJF
Hexagon
1.508in.
AH1192A Machine Screw
5305-00-780-9727
0.099in.
0.188in.
56
2A UNF
Round
0.188in.
S8805S6-14 Machine Screw
5305-00-780-9632
0.138in.
0.875in.
32
2A UNC
Fillister
0.875in.
VS10203-1 Shoulder Screw
5305-00-780-9631
0.19in.
0.797in.
32
3A UNF
Truss
1.016in.
107R3588-4 Shoulder Bolt
5306-00-780-9627
0.312in.
0.595in.
24
3A UNF
Hexagon
2.484in.
819012-007 Machine Screw
5305-00-780-9624
0.086in.
0.218in.
56
2A UNC
Fillister
0.218in.
FF-S-92B TYPE I STYLE 5S Machine Screw
5305-00-780-9617
0.112in.
2.125in.
48
2A UNF
Fillister
2.110in.
NAS609C640H14 Cap Socket Head Screw
5305-00-780-9609
0.138in.
0.707in.
40
3A UNF
Flat Chamfer
0.865in.
2571963 Setscrew
5305-00-780-9586
0.375in.
0.375in.
24
3A UNF
--
0.468in.
BYRF572 Machine Screw
5305-00-780-9559
0.112in.
0.562in.
40
2A UNC
Fillister
0.562in.
DS-934257 Cap Socket Head Screw
5305-00-780-9548
0.164in.
0.375in.
32
3A UNC
Flat Countersunk
0.375in.
DS-937121 Internal Wrenching Bolt
5306-00-780-9547
0.19in.
0.750in.
24
3A UNC
--
0.750in.
MS51025-44 Setscrew
5305-00-780-9355
0.19in.
0.625in.
24
3A UNC
Headless (setscrew)
0.625in.
MS24677-123 Cap Socket Head Screw
5305-00-780-9352
0.625in.
1.750in.
11
3A UNC
Flat Chamfer
2.750in.
5196945 Hook Bolt
5306-00-780-9096
0.25in.
1.250in.
20
2A UNC
--
--
418300-228 Machine Screw
5305-00-780-8456
0.112in.
0.825in.
40
2A UNC
Flat Countersunk
0.875in.
MS24693-C73 Machine Screw
5305-00-780-8455
0.19in.
0.542in.
24
2A UNC
Flat Countersunk
0.625in.
MS20073-05-15 Machine Bolt
5306-00-780-8452
0.312in.
0.515in.
24
3A UNF
Hexagon
1.656in.
9409221 Machine Bolt
5306-00-780-8109
0.25in.
0.750in.
28
2A UNF
Hexagon
1.625in.
5148438 Assembled Washer Bolt
5306-00-780-8108
0.312in.
0.875in.
18
2A UNC
Hexagon
1.250in.
5183701 Machine Screw
5305-00-780-8105
0.25in.
0.625in.
20
2A UNC
Fillister
0.625in.
9406220 Tapping Screw
5305-00-780-8103
--
--
--
--
Round
0.312in.
215404 Cap Hexagon Head Screw
5305-00-780-8101
0.312in.
0.875in.
18
2A UNC
Hexagon
3.656in.
M1222RN5C2104GHNN Machine Bolt
5306-00-780-8100
0.312in.
1.125in.
18
2A UNC
Hexagon
6.312in.
10066252 Thumbscrew
5305-00-780-7538
0.25in.
0.375in.
20
2A UNC
Knurled No. 1
1.375in.
4819417-1 Shear Bolt
5306-00-780-7022
0.312in.
0.657in.
24
3A UNJF
Hexagon
1.142in.
617042 Machine Bolt
5306-00-780-7006
0.312in.
0.845in.
24
1A UNF
Double Hexagon Exten
0.845in.
578276 Machine Bolt
5306-00-780-7004
0.312in.
0.960in.
18
3A UNC
Hexagon
0.960in.
772-0197-001 Thumbscrew
5305-00-780-6957
0.112in.
0.282in.
40
2A UNC
Knurled No. 1
0.563in.
A02L2006-2 Shear Bolt
5306-00-780-6387
0.562in.
0.803in.
18
3A UNJF
Double Hexagon W/hol
6.563in.
A02L2006-1 Shear Bolt
5306-00-780-6386
0.562in.
0.803in.
18
3A UNJF
Double Hexagon W/hol
5.188in.
5088 Machine Screw
5305-00-780-5877
0.19in.
0.375in.
24
3A UNC
--
0.480in.
10106529 Thumbscrew
5305-00-780-5272
0.25in.
0.625in.
20
2A UNC
Thumb No. 9
2.000in.
8860425 Externally Relieved Body Screw
5305-00-780-5266
0.19in.
0.195in.
32
2A UNF
Fillister
1.390in.
5130926 Assembled Washer Bolt
5306-00-780-5247
0.625in.
2.500in.
11
3A UNC
Double Hexagon Exten
6.875in.
207MS026P061 Machine Screw
5305-00-780-4719
0.164in.
0.219in.
32
2A UNC
Binding
0.281in.
50308-1087-002 Shoulder Bolt
5306-00-780-4718
0.375in.
0.563in.
24
3A UNF
Hexagon
1.875in.