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.
623-3528-001 Setscrew
5305-01-137-7763
--
0.375in.
--
--
Headless (setscrew)
0.375in.
NAS720B8-6 Assembled Washer Screw
5305-01-137-7759
0.164in.
0.375in.
32
2A UNC
Pan No. 2
0.375in.
NAS720B8-8 Assembled Washer Screw
5305-01-137-7758
0.164in.
0.500in.
32
2A UNC
Pan No. 2
0.500in.
NAS720B6-8 Assembled Washer Screw
5305-01-137-7757
0.138in.
0.500in.
32
2A UNC
Pan No. 2
0.500in.
NAS1100-01-3 Machine Screw
5305-01-137-7756
0.073in.
0.157in.
64
3A UNC
Pan
0.157in.
2585164-227 Machine Screw
5305-01-137-7753
0.138in.
--
32
2A UNC
--
0.312in.
NAS467-4-20 Machine Bolt
5306-01-137-7752
0.25in.
1.250in.
28
3A UNF
Hexagon
1.250in.
222300-45 Machine Bolt
5306-01-137-7751
--
--
--
--
Hexagon
--
DPQ7900-8F-B-3 Panel Screw Assembly
5305-01-137-7296
0.164in.
0.180in.
32
3A UNC
Pan
0.575in.
CA21155-4-6HS Cap Socket Head Screw
5305-01-137-7293
0.25in.
0.497in.
28
3A UNF
Flat Countersunk
1.147in.
MS21095-3010 Machine Bolt
5306-01-137-7290
0.19in.
0.381in.
32
3A UNF
Hexagon
1.016in.
NAS1580C3T17 Machine Screw
5305-01-137-7289
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
1.410in.
NAS1801-3-44 Machine Screw
5305-01-137-7288
0.19in.
1.750in.
32
3A UNJF
Hexagon
2.660in.
2802535-1 Machine Screw
5305-01-137-7287
0.086in.
--
64
2A UNF
--
0.500in.
2802549-1 Machine Screw
5305-01-137-7286
0.06in.
--
80
2A UNF
--
0.250in.
2802544-1 Machine Screw
5305-01-137-7285
0.086in.
--
64
2A UNF
Fillister
0.375in.
BACB30SX8-10 Close Tolerance Bolt
5306-01-137-7282
8in.
18.000in.
--
--
Hexagon
1.299in.
7300FPC144 Assembled Washer Bolt
5306-01-137-7260
1.125in.
3.000in.
8
3A UNC
Hexagon
7.000in.
DCT7900-8-C-2 Panel Screw Assembly
5305-01-137-7053
0.164in.
0.235in.
32
2A UNC
Pan No. 2
0.395in.
FRB7500-4-B-2 Panel Screw Assembly
5305-01-137-7052
0.112in.
--
40
2A UNC
Knurled No. 4
0.356in.
AN176C25A Close Tolerance Bolt
5306-01-137-7049
0.375in.
0.610in.
24
3A UNF
Hexagon
2.687in.
0126344-1 Shoulder Screw
5305-01-137-7048
0.112in.
0.250in.
40
2A UNC
Flat Chamfer
0.406in.
8676184 7.5 INCHES Cap Hexagon Head Screw
5305-01-137-7046
0.875in.
2.000in.
14
2A UNF
Hexagon
7.390in.
MS51095-449 Cap Hexagon Head Screw
5305-01-137-7045
0.625in.
3.781in.
11
2A UNC
Dished Hexagon
4.406in.
NAS1352C4-48 Cap Socket Head Screw
5305-01-137-7043
0.25in.
1.000in.
20
3A UNRC
Flat Chamfer
2.940in.
BACF34L4BT2HS Cap Socket Head Screw
5305-01-137-7042
0.25in.
0.477in.
28
3A UNF
Flat Countersunk
0.767in.
SM-D-343619-1 Cap Socket Head Screw
5305-01-137-7041
0.112in.
0.420in.
40
2A UNC
Flat Chamfer
0.470in.
MS35751-190 Square Neck Bolt
5306-01-137-7040
0.75in.
1.750in.
10
2A UNC
Button
4.400in.
NAS464P7-40 Shear Bolt
5306-01-137-7039
0.438in.
0.406in.
20
3A UNJF
Dished Hexagon
2.906in.
589615 Setscrew
5305-01-137-7037
0.312in.
1.719in.
24
3A UNC
Headless (setscrew)
1.719in.
2796274 Setscrew
5305-01-137-7035
0.281in.
0.225in.
32
--
Headless (setscrew)
0.225in.
SM-C-772975-13 Machine Screw
5305-01-137-7031
0.138in.
0.158in.
32
2A UNC
Watertight
0.220in.
NAS1801-3-19 Machine Screw
5305-01-137-7030
0.19in.
1.108in.
32
3A UNJF
Hexagon
1.172in.
NAS1581C3T9 Machine Screw
5305-01-137-7029
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.910in.
MS9487-16 Machine Screw
5305-01-137-7025
0.138in.
0.516in.
40
3A UNJF
Hexagon
1.115in.
DIN963 M4X8 Machine Screw
5305-01-137-7024
4in.
4.400in.
--
--
Flat Countersunk
0.315in.
NAS1096-2-49 Machine Screw
5305-01-137-7022
0.164in.
2.982in.
32
3A UNC
Dished Hexagon
3.046in.
33AA4111-06-12 Machine Screw
5305-01-137-7021
0.138in.
0.657in.
32
2A UNC
Fillister
0.719in.
NAS2907-18 Shoulder Bolt
5306-01-137-7019
0.437in.
0.569in.
20
3A UNJF
Dished Hexagon
1.704in.
NAS2905-16 Shoulder Bolt
5306-01-137-7018
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
1.454in.
AN46C16A Eye Bolt
5306-01-137-7014
0.375in.
0.608in.
24
3A UNF
--
--
6239-SS-0632-7 Externally Relieved Body Screw
5305-01-137-7011
0.138in.
0.148in.
32
2A UNC
Fillister
0.812in.
FRB7500-12C-B-4 Panel Screw Assembly
5305-01-137-6727
0.25in.
--
20
3A UNC
Flat Chamfer
0.590in.
720210-18 Cap Socket Head Screw
5305-01-137-5829
0.112in.
0.250in.
40
3A UNC
Button
0.250in.
720210-2 Cap Socket Head Screw
5305-01-137-5828
0.112in.
0.375in.
40
3A UNC
Button
0.375in.
720210-20 Cap Socket Head Screw
5305-01-137-5826
0.112in.
0.500in.
40
3A UNC
Button
0.500in.
5051T79P01 Internally Relieved Body Bolt
5306-01-137-5733
0.25in.
0.454in.
28
3A UNJF
Dee
--
4069T77P01 Shoulder Bolt
5306-01-137-5732
0.25in.
0.625in.
28
3A UNJF
Dee
1.815in.
125982 Machine Bolt
5306-01-137-5468
0.19in.
0.438in.
32
2A UNC
Hexagon
0.480in.
SM-B-523423 Cap Socket Head Screw
5305-01-137-5217
0.138in.
0.074in.
32
2A UNC
Flat Countersunk
0.219in.