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.
MS51029-132 Setscrew
5305-01-117-9419
0.164in.
0.116in.
32
3A UNC
Headless (setscrew)
0.178in.
186266 Machine Bolt
5306-01-117-9416
0.25in.
0.938in.
20
2A UNC
Hexagon
3.156in.
B1821BH025C225L Machine Bolt
5306-01-117-9415
0.25in.
0.750in.
20
2A UNC
Hexagon
2.156in.
MS9915-56 Machine Bolt
5306-01-117-9410
0.25in.
0.740in.
28
3A UNJF
Double Hexagon Exten
5.240in.
3029T62P03 Machine Bolt
5306-01-117-9025
0.19in.
0.378in.
32
3A UNJF
Double Hexagon Exten
0.440in.
1894503 Cap Socket Head Screw
5305-01-117-9024
0.25in.
0.680in.
28
2A UNF
Flat Chamfer
0.859in.
PWA51014-8 Machine Bolt
5306-01-117-8111
0.19in.
0.375in.
32
--
Hexagon
0.922in.
2600623 Externally Relieved Body Bolt
5306-01-117-7764
0.25in.
1.112in.
20
2A UNC
Square
1.212in.
MS51031-104 Setscrew
5305-01-117-7763
0.19in.
0.302in.
32
3A UNF
Headless (setscrew)
0.302in.
29722-1 Externally Relieved Body Screw
5305-01-117-7759
0.138in.
0.155in.
32
2A UNC
Pan
0.355in.
NAS1580A6T13 Close Tolerance Screw
5305-01-117-7411
0.375in.
0.569in.
24
3A UNJF
Flat Countersunk
1.391in.
151B220H01 Internally Relieved Body Bolt
5306-01-117-7407
0.25in.
0.220in.
28
2A UNF
Hexagon
0.400in.
151B213H02 Internally Relieved Body Bolt
5306-01-117-7406
0.312in.
0.660in.
24
2A UNF
Hexagon
0.660in.
151B213H01 Internally Relieved Body Bolt
5306-01-117-7405
0.312in.
0.580in.
24
2B UNF
Hexagon
0.580in.
767811-1 Thumbscrew
5305-01-117-7404
0.19in.
0.470in.
32
3A UNJF
--
--
6120814-1 Machine Screw
5305-01-117-7401
0.112in.
0.170in.
40
3A UNC
Pan No. 2
0.220in.
406788-1 Externally Relieved Body Screw
5305-01-117-7399
0.164in.
0.270in.
32
2A UNC
Pan
0.844in.
70101-11209-103 Machine Bolt
5306-01-117-7398
0.5in.
0.741in.
20
3A UNF
--
3.116in.
L13202 Cap Socket Head Screw
5305-01-117-7266
0.19in.
1.200in.
32
3A UNF
Flat Chamfer
1.500in.
AN565A832H4 Setscrew
5305-01-117-6743
0.164in.
0.250in.
32
3A UNC
Headless (setscrew)
0.250in.
PWA50707-3 Setscrew
5305-01-117-6742
0.073in.
0.062in.
64
2A UNC
Headless (setscrew)
0.062in.
6-74547 Shoulder Bolt
5306-01-117-6740
0.19in.
0.324in.
32
3A UNF
Dished Hexagon
0.800in.
6796963-3 Externally Relieved Body Screw
5305-01-117-6739
0.313in.
0.875in.
24
2A UNF
Hexagon
--
6796963-2 Externally Relieved Body Screw
5305-01-117-6738
0.375in.
0.875in.
24
2A UNF
Hexagon
--
NAS1580A4H21T Close Tolerance Screw
5305-01-117-6226
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.700in.
BM21010-3-18 Shoulder Screw
5305-01-117-6225
0.19in.
0.293in.
32
3A UNF
Pan
1.428in.
2-150-004-255 Cap Hexagon Head Screw
5305-01-117-6224
0.312in.
0.581in.
18
2A UNC
Hexagon
0.720in.
MS51977-85 Setscrew
5305-01-117-6223
0.5in.
0.485in.
13
3A UNC
Headless (setscrew)
0.615in.
CTA-0028 Cap Socket Head Screw
5305-01-117-6221
0.138in.
--
32
--
--
0.375in.
NAS0038-050004 Close Tolerance Screw
5305-01-117-5924
5in.
8.500in.
--
--
Flat Countersunk
0.472in.
NAS1298-06-13 Shoulder Screw
5305-01-117-5923
0.138in.
0.270in.
32
3A UNJC
Pan
1.174in.
427570 Cap Hexagon Head Screw
5305-01-117-5922
0.438in.
1.125in.
14
2A UNC
Hexagon
1.940in.
5166004-1 Cap Socket Head Screw
5305-01-117-5921
0.375in.
1.250in.
24
3A UNF
Flat Chamfer
4.190in.
5166004-2 Cap Socket Head Screw
5305-01-117-5920
0.375in.
1.250in.
24
3A UNF
Flat Chamfer
4.940in.
NAS1352C04-12P Cap Socket Head Screw
5305-01-117-5918
0.112in.
0.670in.
40
3A UNRC
Flat Chamfer
0.720in.
MS51974-129 Setscrew
5305-01-117-5917
0.312in.
0.615in.
24
3A UNF
Headless (setscrew)
0.615in.
MS51974-102 Setscrew
5305-01-117-5916
0.19in.
0.178in.
32
3A UNF
Headless (setscrew)
0.178in.
003-07941-137 Setscrew
5305-01-117-5915
0.164in.
0.490in.
32
3A UNC
Headless (setscrew)
0.490in.
31-119918-2607 Machine Screw
5305-01-117-5912
0.086in.
0.382in.
56
2A UNC
Pan
0.418in.
2944 Machine Screw
5305-01-117-5909
0.086in.
0.132in.
56
2A UNC
Fillister
0.168in.
SCS-6-40-6-PW Cap Socket Head Screw
5305-01-117-5754
0.138in.
0.325in.
40
3A UNF
Flat Chamfer
0.375in.
HT4054-3-4 Close Tolerance Screw
5305-01-117-5044
0.19in.
0.313in.
32
3A UNJF
Flat Countersunk
0.573in.
E6JJ0824D Cap Socket Head Screw
5305-01-117-5042
0.164in.
0.658in.
32
2A UNC
Button
0.720in.
NAS1352C04-8P Cap Socket Head Screw
5305-01-117-5041
0.112in.
0.420in.
40
3A UNRC
Flat Chamfer
0.470in.
NAS1352N06-20 Cap Socket Head Screw
5305-01-117-5040
0.138in.
0.750in.
32
3A UNRC
Flat Chamfer
1.210in.
NAS1352N04H4 Cap Socket Head Screw
5305-01-117-5039
0.112in.
0.170in.
40
3A UNRC
Flat Chamfer
0.220in.
NAS6604D72 Shear Bolt
5306-01-117-5038
0.25in.
0.425in.
28
3A UNJF
Dished Hexagon
4.915in.
Y4-8XLL Cap Socket Head Screw
5305-01-117-5032
0.164in.
0.533in.
32
2A UNC
Binding
0.595in.
21895-500 Machine Screw
5305-01-117-5030
0.086in.
0.428in.
56
2A UNC
Flat Countersunk
0.484in.
AN501D10-14 Machine Screw
5305-01-117-5029
0.19in.
0.875in.
32
2A UNF
Fillister
0.875in.
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