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.
HT4020-4-12 Close Tolerance Screw
5305-01-231-7414
0.25in.
0.443in.
28
3A UNJF
Flat Countersunk Und
1.203in.
ST3M430V3-9AS Close Tolerance Screw
5305-01-231-7413
0.19in.
0.380in.
32
3A UNJF
Flat Countersunk Und
0.952in.
907217-1 Shoulder Screw
5305-01-231-7411
0.164in.
0.175in.
32
2A UNC
Pan
1.190in.
8D54-A Cap Hexagon Head Screw
5305-01-231-7404
0.625in.
5.000in.
11
2A UNC
Hexagon
10.000in.
60-02-0645A Cap Hexagon Head Screw
5305-01-231-7403
1in.
3.000in.
8
2A UNC
Dished Hexagon
--
MS16996-25B Cap Socket Head Screw
5305-01-231-7402
0.25in.
1.139in.
28
3A UNF
Flat Chamfer
1.210in.
NAS6704PU4 Shear Bolt
5306-01-231-7399
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.660in.
NAS6705H45 Shear Bolt
5306-01-231-7397
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
0.704in.
NAS1306-90 Shear Bolt
5306-01-231-7396
0.375in.
0.553in.
24
3A UNJF
Dished Hexagon
6.188in.
A3036412-2 Thumbscrew
5305-01-231-7393
0.138in.
0.340in.
32
2A UNC
Knurled No. 2
0.750in.
A3036412-1 Thumbscrew
5305-01-231-7392
0.138in.
0.340in.
32
2A UNC
Knurled No. 2
0.370in.
NAS1081-08D7N Setscrew
5305-01-231-7388
0.164in.
--
32
3A UNJC
Headless (setscrew)
0.428in.
P90DS428-5C Setscrew
5305-01-231-7387
0.25in.
--
28
2A UNF
Headless (setscrew)
0.283in.
5XCG5 Setscrew
5305-01-231-7385
0.19in.
--
32
2A UNF
Headless (setscrew)
0.250in.
11503606 Tapping Screw
5305-01-231-7384
--
--
--
--
--
0.787in.
1092683P22 Cap Socket Head Screw
5305-01-231-7382
0.138in.
0.722in.
32
2A UNC
Flat Countersunk
0.844in.
1092676P17 Cap Socket Head Screw
5305-01-231-7381
0.112in.
0.419in.
40
2A UNC
Pan
0.469in.
NAS1352C06LL16 Cap Socket Head Screw
5305-01-231-7380
0.138in.
0.750in.
32
3A UNRC
Flat Chamfer
0.970in.
Y5-4-U-N Cap Socket Head Screw
5305-01-231-7379
0.112in.
0.262in.
40
3A UNC
Knurled No. 1
0.312in.
LP12W066H18 Machine Bolt
5306-01-231-7378
0.375in.
0.875in.
16
2A UNC
Hexagon
1.125in.
12301042-2 U Bolt
5306-01-231-7374
0.75in.
2.000in.
16
2A UNF
--
--
NAS1801-3D8 Machine Screw
5305-01-231-7372
0.19in.
0.420in.
32
3A UNJF
Hexagon
0.484in.
5820388P2 Externally Relieved Body Screw
5305-01-231-7367
0.112in.
0.190in.
40
2A UNC
Flat Countersunk
0.380in.
5850713P1 Externally Relieved Body Screw
5305-01-231-7366
0.138in.
0.190in.
32
2A UNC
Pan
0.440in.
3229474-1 Machine Bolt
5306-01-231-7363
1in.
1.611in.
12
3A UNF
Hexagon
5.485in.
MS51959-70B Machine Screw
5305-01-231-6963
--
--
--
--
--
--
NAS1580A4R23 Close Tolerance Screw
5305-01-231-5907
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.826in.
523817-14 Shoulder Screw
5305-01-231-5906
0.164in.
0.157in.
32
2A UNC
Flat Chamfer
1.159in.
523393 Ribbed Shoulder Bolt
5306-01-231-5903
0.75in.
1.000in.
16
--
Flat Chamfer
2.235in.
NAS632H74 Shear Bolt
5306-01-231-5902
0.75in.
0.968in.
16
3A UNF
Double Hexagon W/hol
5.603in.
CS16S Machine Screw
5305-01-231-5899
0.073in.
0.129in.
72
2A UNF
Fillister
0.157in.
BACB30MT8T-21Y Shoulder Bolt
5306-01-231-5896
0.5in.
0.788in.
20
3A UNJF
Double Hexagon W/hol
2.110in.
BACB30MT7T-18Y Shoulder Bolt
5306-01-231-5895
0.438in.
0.708in.
20
3A UNJF
Double Hexagon W/hol
1.843in.
2961C52-1 Setscrew
5305-01-231-5835
0.25in.
0.285in.
28
2A UNF
Headless (setscrew)
0.285in.
1-72UNF3AX1-16 Setscrew
5305-01-231-5162
0.073in.
0.062in.
72
3A UNF
Headless (setscrew)
0.062in.
MS35764-818 Machine Bolt
5306-01-231-5160
0.312in.
0.734in.
18
2A UNC
Distorted Head
0.845in.
37A691 Hook Bolt
5306-01-231-5159
0.312in.
1.500in.
18
2A UNC
--
--
NAS6607-20Y Shoulder Bolt
5306-01-231-5152
0.438in.
0.669in.
20
3A UNJF
Dished Hexagon
1.929in.
NAS6208-25Y Shoulder Bolt
5306-01-231-5151
0.5in.
0.503in.
20
3A UNJF
Dished Hexagon
2.075in.
12313558 Shoulder Bolt
5306-01-231-5150
0.25in.
0.450in.
28
2A UNF
Flat Chamfer
2.000in.
PWA55644-14 Thumbscrew
5305-01-231-4458
--
1.620in.
--
--
Thumb No. 7
1.750in.
NAS1578A3R32 Close Tolerance Screw
5305-01-231-3849
0.19in.
0.338in.
32
3A UNJF
Pan No. 2
2.348in.
113187 Shoulder Screw
5305-01-231-3848
0.164in.
0.348in.
32
2A UNC
Pan No. 2
0.480in.
MS18211-126C Machine Screw
5305-01-231-3842
0.25in.
0.341in.
20
2A UNC
Flat Countersunk
0.594in.
MS24693-S332 Machine Screw
5305-01-231-3841
0.312in.
1.750in.
24
2A UNF
Flat Countersunk
2.906in.
NAS6205-15Y Shoulder Bolt
5306-01-231-3840
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
1.361in.
6732-0205 Machine Screw
5305-01-231-3257
0.086in.
0.209in.
56
2A UNC
Flat Countersunk
0.281in.
089-05923-0005 Machine Screw
5305-01-231-3256
0.086in.
0.245in.
56
2A UNC
Binding
0.281in.
NAS6208-22X Shoulder Bolt
5306-01-231-3254
0.5in.
0.503in.
20
3A UNJF
Dished Hexagon
1.888in.
122-52669-1 Internally Relieved Body Bolt
5306-01-231-2669
0.25in.
0.135in.
20
3A UNC
Round W/wrench Flats
0.750in.