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.
545962 Machine Screw
5305-00-931-8568
0.19in.
0.490in.
32
3A UNF
Hexagon
0.490in.
1543780-2 Shoulder Screw
5305-00-931-8527
0.138in.
0.312in.
32
2A UNC
Hexagon
0.875in.
10045485 Cap Hexagon Head Screw
5305-00-931-8170
0.5in.
2.062in.
13
2A UNC
Hexagon
2.250in.
MS20074-04-44 Machine Bolt
5306-00-931-7775
0.25in.
0.499in.
20
3A UNC
Hexagon
4.531in.
852507 Machine Screw
5305-00-931-7770
0.112in.
0.250in.
40
3A UNC
Fillister
0.250in.
679B967P56 Machine Screw
5305-00-931-7769
0.19in.
0.625in.
32
3A UNF
Pan
0.625in.
12B10610-7 Shoulder Bolt
5306-00-931-7298
0.375in.
0.630in.
24
3A UNF
Hexagon
1.800in.
SFT22-3A3 Machine Screw
5305-00-931-7251
0.19in.
0.236in.
32
3A UNJF
Flat Countersunk
0.424in.
NAS1174-16 Close Tolerance Screw
5305-00-931-7250
0.25in.
0.400in.
28
3A UNJF
Pan
1.410in.
NAS673V18 Shear Bolt
5306-00-931-7247
0.19in.
0.338in.
32
3A UNJF
Hexagon
1.463in.
530530 Machine Screw
5305-00-931-7232
0.25in.
0.678in.
28
3A UNJF
Fillister
0.678in.
369530-1 Internal Wrenching Bolt
5306-00-931-5537
0.25in.
0.291in.
28
3A UNJF
Conical Bevel
0.480in.
12Y181-9 Eye Bolt
5306-00-931-5533
0.19in.
1.000in.
32
3A UNF
--
--
53-17-714-24 Panel Screw Assembly
5305-00-931-5532
0.164in.
0.375in.
32
2A UNC
Flat Chamfer
1.250in.
C21-5041-001 Externally Relieved Body Screw
5305-00-931-5513
0.164in.
0.235in.
32
2A UNC
Pan No. 2
0.422in.
6131-SS-0632 Externally Relieved Body Screw
5305-00-931-5340
0.138in.
0.221in.
32
2A UNC
Knurled No. 1
0.719in.
AN42BC11A Eye Bolt
5306-00-931-5329
0.19in.
0.406in.
32
3A UNF
--
--
NAS8000-14 Machine Screw
5305-00-931-5327
0.112in.
0.825in.
40
3A UNJC
Pan
0.875in.
NAS1300C3T8 Thumbscrew
5305-00-931-5325
0.19in.
0.438in.
32
2A UNF
Thumb No. 3
0.500in.
LP509-10R5 Cap Socket Head Screw
5305-00-931-5322
0.19in.
0.234in.
32
3A UNF
Flat Countersunk
0.344in.
MS18064-10 Setscrew
5305-00-931-5312
0.112in.
0.250in.
40
3A UNC
Headless (setscrew)
0.250in.
NAS662-2-3 Machine Screw
5305-00-931-5311
0.086in.
0.152in.
56
2A UNC
Flat Countersunk
0.156in.
NAS1305-2 Shear Bolt
5306-00-931-5304
0.312in.
0.469in.
24
3A UNF
Dished Hexagon
0.594in.
9850393-001 Shoulder Screw
5305-00-931-5303
0.086in.
0.156in.
56
2A UNC
Flat Chamfer
0.250in.
NAS1100-3-38 Machine Screw
5305-00-931-5302
0.19in.
1.750in.
32
3A UNF
Pan
2.313in.
733397PC1 Shoulder Bolt
5306-00-931-5299
0.216in.
0.375in.
28
3A UNF
Hexagon
0.875in.
SFT22-4A23 Machine Screw
5305-00-931-5294
0.25in.
0.293in.
28
3A UNJF
Flat Countersunk
1.730in.
10068151 Shoulder Screw
5305-00-931-4717
0.25in.
0.437in.
28
3A UNF
Dished Hexagon
1.438in.
0N067332 Thumbscrew
5305-00-931-4344
0.138in.
0.200in.
32
2A UNC
Knurled No. 1
0.773in.
965811-613C Cap Socket Head Screw
5305-00-931-3158
0.375in.
0.762in.
24
3A UNRF
Flat Chamfer
0.845in.
965811-526C Cap Socket Head Screw
5305-00-931-3157
0.312in.
1.125in.
24
3A UNRF
Flat Chamfer
1.710in.
NAS1351C5-10 Cap Socket Head Screw
5305-00-931-3156
0.312in.
0.512in.
24
3A UNRF
Flat Chamfer
0.595in.
LL57G02P8M Cap Socket Head Screw
5305-00-931-3147
0.19in.
0.500in.
32
2A UNF
Flat Countersunk
0.500in.
67713 Setscrew
5305-00-931-3144
0.112in.
0.188in.
40
3A UNC
Headless (setscrew)
0.188in.
MS18063-2 Setscrew
5305-00-931-3143
0.138in.
0.125in.
32
3A UNC
Headless (setscrew)
0.125in.
MS18063-12 Setscrew
5305-00-931-3142
0.164in.
0.250in.
32
3A UNC
Headless (setscrew)
0.250in.
NAS601-20P Machine Screw
5305-00-931-3141
0.138in.
1.128in.
32
3A UNJC
Pan
1.190in.
NAS602-16P Machine Screw
5305-00-931-3140
0.164in.
0.938in.
32
3A UNC
Pan
1.000in.
AIC516B-18 Shear Bolt
5306-00-931-2801
0.312in.
0.325in.
24
3A UNJF
Double Hexagon
1.460in.
LL57D04S05M Cap Socket Head Screw
5305-00-931-2482
0.19in.
0.312in.
24
2A UNC
Pan No. 2
0.312in.
M62CR428-8E Cap Socket Head Screw
5305-00-931-2480
0.25in.
0.340in.
28
2A UNF
Flat Countersunk
0.500in.
852871 Cap Socket Head Screw
5305-00-931-1973
0.099in.
0.187in.
48
2A UNC
Flat Chamfer
0.187in.
8436551 Eye Bolt
5306-00-931-1037
1.125in.
1.100in.
12
2A UNF
--
--
616166 Machine Bolt
5306-00-931-0118
0.25in.
1.412in.
28
3A UNJF
Hexagon
1.412in.
C3653-1 Cap Socket Head Screw
5305-00-931-0018
0.25in.
0.500in.
28
3A UNF
--
0.500in.
10937875-3 Shoulder Bolt
5306-00-930-9092
0.375in.
0.657in.
24
2A UNF
Hexagon
1.687in.
10937875-2 Shoulder Bolt
5306-00-930-9091
0.375in.
0.673in.
24
2A UNF
Hexagon
1.500in.
496340 Externally Relieved Body Bolt
5306-00-930-8966
0.25in.
0.388in.
28
3A UNJF
Round W/wrench Flats
1.581in.
490176 Shoulder Bolt
5306-00-930-8965
0.25in.
0.404in.
28
3A UNF
Double Hexagon Exten
4.780in.
582786 Cap Hexagon Head Screw
5305-00-930-8693
1in.
2.500in.
8
2A UNC
Hexagon
6.500in.