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.
SPS52634-7-64 Close Tolerance Bolt
5306-01-072-0361
0.437in.
0.694in.
20
3A UNF
Double Hexagon W/hol
4.679in.
NAS6308-64 Shear Bolt
5306-01-072-0156
0.5in.
0.503in.
20
3A UNJF
Dished Hexagon
4.513in.
3M61-3 Thumbscrew
5305-01-072-0154
0.19in.
1.750in.
24
2A UNC
Knurled No. 1
2.000in.
757012-1 Eye Bolt
5306-01-072-0150
0.19in.
0.810in.
32
2A UNF
--
--
16-240F02M00 Machine Screw
5305-01-072-0133
0.112in.
--
40
2A UNC
--
0.250in.
274-003 Setscrew
5305-01-072-0129
0.112in.
0.187in.
40
AL UNC
--
0.187in.
284-128 Cap Socket Head Screw
5305-01-072-0128
0.25in.
--
28
--
--
1.750in.
274-304 Machine Screw
5305-01-072-0127
0.112in.
0.200in.
40
--
Pan
0.250in.
276-304 Machine Screw
5305-01-072-0125
0.138in.
0.188in.
32
--
Pan
0.250in.
274-305 Machine Screw
5305-01-072-0124
0.112in.
0.262in.
40
--
Pan
0.312in.
274-303 Machine Screw
5305-01-072-0123
0.112in.
0.137in.
40
--
Pan
0.187in.
3501086-1 Internally Relieved Body Bolt
5306-01-071-9970
0.25in.
0.750in.
28
3A UNJF
Hexagon
2.000in.
11607519-2 Externally Relieved Body Screw
5305-01-071-9866
0.25in.
0.380in.
20
2A UNC
Knurled No. 4
1.250in.
NAS1580C5T28D Close Tolerance Screw
5305-01-071-9530
0.312in.
0.476in.
24
3A UNJF
Flat Countersunk
2.236in.
ST3M735-4-37 Close Tolerance Bolt
5306-01-071-9529
0.25in.
0.283in.
28
3A UNJF
Dished Hexagon
2.731in.
NAS1635-08-3 Machine Screw
5305-01-071-9522
0.164in.
0.096in.
32
2A UNC
Pan
0.158in.
MS51958-73B Machine Screw
5305-01-071-9521
0.19in.
1.750in.
32
2A UNF
Pan
2.406in.
SM-B-916852-1 Externally Relieved Body Screw
5305-01-071-9303
0.112in.
0.250in.
40
2B UNC
Round
0.500in.
12287164 Shoulder Screw
5305-01-071-9075
0.375in.
0.594in.
16
3A UNC
Hexagon
1.400in.
610-1823-001 Shoulder Screw
5305-01-071-8764
--
--
--
--
--
0.388in.
715J121H05 Cap Socket Head Screw
5305-01-071-8762
0.5in.
1.036in.
13
3A UNRC
Flat Chamfer
1.190in.
MS21297-08033 Shear Bolt
5306-01-071-8761
0.5in.
0.829in.
20
3A UNJF
Spline Extended Wash
2.901in.
NAS6308-34 Shear Bolt
5306-01-071-8760
0.5in.
0.503in.
20
3A UNJF
Dished Hexagon
2.638in.
NAS1301C6-7 Assembled Washer Screw
5305-01-071-8757
0.138in.
0.187in.
32
2A UNC
Pan
0.280in.
965812-214C Machine Screw
5305-01-071-8755
0.138in.
0.845in.
32
3A UNJC
Pan
0.907in.
NAS1102E04-22 Machine Screw
5305-01-071-8754
0.112in.
1.218in.
40
3A UNJC
Flat Countersunk
1.313in.
8991678-24 Machine Screw
5305-01-071-8752
0.164in.
0.562in.
32
2A UNC
Watertight
0.562in.
12007651 Machine Screw
5305-01-071-8750
0.19in.
--
24
2A UNC
Flat Countersunk
0.500in.
MS90402-1 Externally Relieved Body Screw
5305-01-071-8747
0.112in.
0.074in.
40
2A UNC
Pan No. 2
0.172in.
VS3049-3-10 Machine Bolt
5306-01-071-8746
0.19in.
0.329in.
32
3A UNJF
Double Hexagon Exten
0.615in.
145-132-9013 Machine Bolt
5306-01-071-8745
0.25in.
0.516in.
28
3A UNJF
Double Hexagon Exten
0.802in.
16-239F04M00 Machine Screw
5305-01-071-8657
0.19in.
0.438in.
32
2A UNF
Pan
0.500in.
16-237F05M00 Machine Screw
5305-01-071-8656
0.138in.
--
32
--
--
0.625in.
16-253F02M00 Machine Screw
5305-01-071-8655
0.086in.
0.261in.
56
2A UNC
Flat Countersunk
0.312in.
16-508F00M00 Machine Screw
5305-01-071-8654
0.112in.
0.230in.
40
2A UNC
Pan
0.280in.
NAS1580A4T49 Close Tolerance Screw
5305-01-071-8145
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
3.450in.
AN174-77A Close Tolerance Bolt
5306-01-071-8144
0.25in.
0.436in.
28
3A UNF
Hexagon
7.890in.
403814 Shoulder Screw
5305-01-071-8143
0.164in.
0.156in.
32
2A UNC
Hexagon
0.297in.
186823 Shoulder Screw
5305-01-071-8142
0.164in.
0.185in.
32
2A UNC
Flat Chamfer
0.297in.
12-11-509-11 Panel Fastener Screw
5305-01-071-8141
0.23in.
0.378in.
--
--
Flat Chamfer
0.986in.
52-14-08 Cap Socket Head Screw
5305-01-071-8140
0.312in.
0.859in.
18
3A UNRC
Flat Chamfer
0.970in.
NAS627H11 Shear Bolt
5306-01-071-8138
0.438in.
0.668in.
20
3A UNJF
Double Hexagon Exten
1.366in.
NAS624H13 Shear Bolt
5306-01-071-8137
0.25in.
0.460in.
28
3A UNJF
Double Hexagon Exten
1.282in.
LWB-22-8H-48 Shear Bolt
5306-01-071-8136
0.5in.
0.881in.
20
3A UNJF
Double Hexagon W/hol
3.891in.
MS51966-124 Setscrew
5305-01-071-8134
0.25in.
0.365in.
28
3A UNF
Headless (setscrew)
0.365in.
0202-03100 Setscrew
5305-01-071-8133
0.086in.
0.125in.
56
3A UNC
Headless (setscrew)
0.125in.
NAS1189-08P14N Cap Socket Head Screw
5305-01-071-8132
0.164in.
0.714in.
32
3A UNJC
Flat Countersunk
0.844in.
NAS1189-3P7NH Cap Socket Head Screw
5305-01-071-8131
0.19in.
0.265in.
32
3A UNJF
Flat Countersunk
0.407in.
NAS1189E04P6B Cap Socket Head Screw
5305-01-071-8130
0.112in.
0.249in.
40
3A UNJC
Flat Countersunk
0.344in.
NAS1635-3-4 Machine Screw
5305-01-071-8126
0.19in.
0.188in.
32
2A UNF
Pan No. 2
0.220in.