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.
MS35206-239 Machine Screw
5305-00-993-0184
0.164in.
0.063in.
32
2A UNC
Pan
0.094in.
NAS1351C02-3 Cap Socket Head Screw
5305-00-993-0165
0.086in.
0.172in.
64
3A UNF
Flat Chamfer
0.172in.
H804-440-5 Machine Screw
5305-00-992-8120
0.112in.
0.312in.
40
2A UNC
Watertight
0.312in.
HSN949B78 Machine Screw
5305-00-992-8103
0.112in.
0.510in.
40
2A UNC
Round
0.529in.
2234041 Externally Relieved Body Screw
5305-00-992-7331
0.25in.
0.560in.
28
2A UNF
Knurled No. 1
1.210in.
NAS1506-4 Close Tolerance Screw
5305-00-992-6993
0.375in.
0.366in.
24
3A UNJF
Flat Countersunk
0.626in.
MS16995-72 Cap Socket Head Screw
5305-00-992-6143
0.312in.
1.125in.
18
3A UNC
Flat Chamfer
2.500in.
M11060 Setscrew
5305-00-992-6022
0.086in.
0.302in.
64
2A UNF
Headless (setscrew)
0.337in.
TL2092/10X12 Cap Socket Head Screw
5305-00-992-5989
0.19in.
0.387in.
24
3A UNC
Flat Chamfer
0.470in.
280-615-0816 Cap Socket Head Screw
5305-00-992-5915
0.164in.
0.908in.
32
3A UNC
Flat Chamfer
0.970in.
10003400 Cap Socket Head Screw
5305-00-992-5837
0.138in.
0.375in.
32
3A UNC
Flat Chamfer
0.375in.
144300150 Cap Socket Head Screw
5305-00-992-5787
0.112in.
0.295in.
40
3A UNC
Flat Chamfer
0.345in.
10514234 Setscrew
5305-00-992-4535
0.112in.
0.188in.
40
2A UNC
Headless (setscrew)
0.188in.
1065964G001 Thumbscrew
5305-00-992-2546
--
0.563in.
--
2A
--
--
52174-01 Eye Bolt
5306-00-992-0751
0.19in.
1.000in.
32
2A UNF
--
--
94731 Assembled Washer Screw
5305-00-992-0440
0.164in.
--
32
2A UNC
Hexagon
0.875in.
2064187 Externally Relieved Body Screw
5305-00-991-9044
0.19in.
0.590in.
32
2A UNF
Flat Chamfer
4.730in.
123C030H02 Shoulder Screw
5305-00-991-8318
0.164in.
0.380in.
32
2A UNC
Double Chamfer
1.065in.
553-1824-002 Externally Relieved Body Screw
5305-00-991-7161
0.138in.
0.187in.
32
2A UNC
Fillister
1.563in.
LP501-10-8M Cap Socket Head Screw
5305-00-991-7024
0.19in.
0.469in.
32
2A UNF
Fillister
0.469in.
MS51110-141 Cap Hexagon Head Screw
5305-00-991-7023
0.625in.
1.500in.
18
2A UNF
Hexagon
2.500in.
HTT4V Machine Screw
5305-00-991-7021
0.25in.
0.316in.
28
3A UNF
Flat Countersunk
0.878in.
HT3V8 Machine Screw
5305-00-991-7020
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.776in.
NAS514P632-7P Machine Screw
5305-00-991-6546
0.138in.
0.438in.
32
3A UNJC
Flat Countersunk
0.438in.
NAS514P632-5P Machine Screw
5305-00-991-6542
0.138in.
0.312in.
32
3A UNC
Flat Countersunk
0.281in.
NAS514P832-4P Machine Screw
5305-00-991-6541
0.164in.
0.250in.
32
3A UNC
Flat Countersunk
0.219in.
MS27039BP1-07 Machine Screw
5305-00-991-6526
0.19in.
0.469in.
32
3A UNF
Pan
0.469in.
NAS1299-3-11 Shoulder Screw
5305-00-991-6520
0.19in.
0.362in.
32
3A UNF
Flat Countersunk
1.050in.
AN515B4R18 Machine Screw
5305-00-991-6519
0.112in.
1.125in.
40
2A UNC
Round
1.125in.
S6135-20862-2 Shoulder Bolt
5306-00-991-6416
0.25in.
0.430in.
28
3A UNF
Hexagon
0.840in.
490229 Machine Bolt
5306-00-991-5900
0.25in.
0.670in.
28
3A UNJF
Round W/wrench Flats
0.850in.
576790 Machine Screw
5305-00-991-5896
0.19in.
0.665in.
32
3A UNJF
Flat Chamfer
1.020in.
540215 Machine Screw
5305-00-991-5894
0.164in.
0.322in.
32
3A UNC
Flat Countersunk
0.302in.
610074 PC 14 Externally Relieved Body Screw
5305-00-991-5865
0.138in.
0.188in.
32
2A UNC
Fillister
0.500in.
215-24571-1 Shoulder Bolt
5306-00-991-5846
--
0.540in.
--
3A
--
4.250in.
553-2172-002 Shoulder Screw
5305-00-991-3463
0.138in.
0.219in.
32
2A UNC
Hexagon
0.406in.
548-8867-002 Assembled Washer Screw
5305-00-991-3444
0.164in.
0.651in.
32
3A UNC
--
0.828in.
553-2114-002 Externally Relieved Body Screw
5305-00-991-3412
0.25in.
0.469in.
20
2A UNC
Fillister
1.250in.
8619712 Setscrew
5305-00-991-3188
0.375in.
0.780in.
24
2A UNF
Headless (setscrew)
0.984in.
8619176 Thumbscrew
5305-00-991-3187
0.25in.
0.765in.
28
2A UNF
Knurled No. 1
0.968in.
58-27-310-26 Externally Relieved Body Screw
5305-00-991-0774
0.164in.
0.375in.
32
2A UNC
Knurled No. 4
1.000in.
AN565AC2L3 Setscrew
5305-00-990-9996
0.086in.
0.188in.
56
3A UNC
Headless (setscrew)
0.188in.
506-6072-002 Externally Relieved Body Screw
5305-00-990-9961
0.112in.
0.188in.
40
2A UNC
Binding
0.360in.
MS35207-234 Machine Screw
5305-00-990-9799
0.138in.
0.950in.
40
2A UNF
Pan
1.000in.
528775 Externally Relieved Body Screw
5305-00-990-9314
0.19in.
0.257in.
32
2A UNF
Flat Chamfer
4.875in.
NAS1305-30 Shear Bolt
5306-00-990-9294
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
2.329in.
AN107520 Machine Bolt
5306-00-990-9291
0.312in.
0.875in.
24
3A UNF
Dished Hexagon
1.375in.
NAS1108-38 Shear Bolt
5306-00-990-9234
0.5in.
0.453in.
20
3A UNF
Dished Hexagon
2.828in.
NAS221C7 Machine Screw
5305-00-990-9224
0.19in.
0.328in.
32
3A UNF
Round
0.454in.
NAS514P632-10P Machine Screw
5305-00-990-9220
0.138in.
0.475in.
32
3A UNJC
Flat Countersunk
0.594in.