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.
ST3M713-4-11-1 Close Tolerance Screw
5305-01-146-7291
0.25in.
0.291in.
28
3A UNJF
Oval Countersunk
0.989in.
LS9362-1153-3 Close Tolerance Screw
5305-01-146-7289
0.19in.
0.276in.
32
3A UNJF
Flat Countersunk
0.449in.
B4009059 Shoulder Screw
5305-01-146-7287
4in.
10.000in.
--
--
Flat Chamfer
1.063in.
69047-A Cap Socket Head Screw
5305-01-146-7285
0.375in.
--
16
--
Flat Chamfer
1.500in.
921E319 ITEM 4 Cap Socket Head Screw
5305-01-146-7284
0.5in.
--
13
2A UNC
--
--
921E316 ITEM 6 Cap Socket Head Screw
5305-01-146-7283
0.5in.
--
13
2A UNC
Flat Chamfer
--
MB162-4DH28 Shoulder Bolt
5306-01-146-7270
0.25in.
0.443in.
28
3A UNJF
Spline Extended Wash
2.203in.
419655 Machine Bolt
5306-01-146-7268
0.25in.
0.412in.
28
3A UNJF
Double Hexagon Exten
0.772in.
8676185 Machine Bolt
5306-01-146-7153
0.875in.
2.000in.
14
2A UNF
Hexagon
5.156in.
DCT7900-8-D-3 Panel Screw Assembly
5305-01-146-6872
0.164in.
0.235in.
32
2A UNC
Pan No. 2
0.520in.
F7500-8E7-5 Panel Screw Assembly
5305-01-146-6871
0.164in.
0.472in.
32
3A UNC
Knurled No. 4
1.007in.
NAS1578C3H3 Close Tolerance Screw
5305-01-146-6870
0.19in.
0.337in.
32
3A UNJF
Pan No. 2
0.534in.
NAS1581A4H2 Close Tolerance Screw
5305-01-146-6869
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
0.513in.
NAS658V39D Close Tolerance Bolt
5306-01-146-6868
0.5in.
0.428in.
20
3A UNJF
Hexagon
2.875in.
NAS657V39D Close Tolerance Bolt
5306-01-146-6867
0.438in.
0.428in.
20
3A UNJF
Hexagon
2.875in.
NAS1351-3LL14P Cap Socket Head Screw
5305-01-146-6864
0.19in.
0.783in.
32
3A UNRF
Flat Chamfer
0.845in.
NAS1352-6LE24 Cap Socket Head Screw
5305-01-146-6863
0.375in.
1.335in.
16
3A UNRC
Flat Chamfer
1.460in.
5305-01-146-6861
0.099in.
0.256in.
56
2A UNF
Pan No. 2
0.292in.
577R360H15 Cap Socket Head Screw
5305-01-146-6532
0.138in.
0.625in.
32
3A UNC
Flat Chamfer
1.125in.
577R360H11 Cap Socket Head Screw
5305-01-146-6530
0.112in.
0.625in.
40
3A UNC
Flat Chamfer
1.000in.
HT4041-4-9-7 Close Tolerance Screw
5305-01-146-6143
0.25in.
0.413in.
28
3A UNJF
Oval Countersunk
0.985in.
HT4041-4-11-6 Close Tolerance Screw
5305-01-146-6142
0.25in.
0.350in.
28
3A UNJF
Oval Countersunk
1.048in.
HT4049-4-5 Close Tolerance Screw
5305-01-146-6141
0.25in.
0.291in.
28
3A UNJF
Flat Countersunk
0.613in.
ST3M714-4-10 Close Tolerance Screw
5305-01-146-6140
0.25in.
0.291in.
28
3A UNJF
Flat Countersunk
0.926in.
S406-7-18 Close Tolerance Bolt
5306-01-146-6139
0.438in.
0.433in.
20
3A UNJF
Spline Drive Shear H
1.568in.
ST3M744-7-16 Close Tolerance Bolt
5306-01-146-6138
0.438in.
0.433in.
20
3A UNJF
Spline Drive Shear H
1.443in.
74D110132-2005 Thumbscrew
5305-01-146-6136
0.5in.
1.300in.
28
3A UNJEF
Knurled No. 1
2.230in.
MS51960-5B Machine Screw
5305-01-146-6130
0.06in.
0.320in.
80
2A UNF
Flat Countersunk
0.345in.
25033-0001 Machine Screw
5305-01-146-6129
0.086in.
1.137in.
56
2A UNC
Flat Countersunk
1.218in.
803-5959298-0A- 057 Machine Screw
5305-01-146-6123
0.312in.
0.313in.
18
2A UNC
Flat Chamfer
0.375in.
NAS1802-06-8 Machine Screw
5305-01-146-6122
0.138in.
0.422in.
32
3A UNJC
Hexagon
0.484in.
NAS6207-22 Shear Bolt
5306-01-146-5516
0.438in.
0.528in.
20
3A UNJF
Dished Hexagon
1.903in.
NAS6207-17 Shear Bolt
5306-01-146-5515
0.438in.
0.528in.
20
3A UNJF
Dished Hexagon
1.590in.
150715-0001 Machine Screw
5305-01-146-5514
0.25in.
0.420in.
20
2A UNC
Flat Countersunk
3.640in.
CL-3-SHS-N-BO Thumbscrew
5305-01-146-4778
0.25in.
1.594in.
20
2A UNC
Knurled No. 1
2.000in.
AN565B6H3 Setscrew
5305-01-146-4777
0.138in.
--
32
3A UNC
Headless (setscrew)
0.178in.
330-4025-070 Tapping Screw
5305-01-146-4776
--
--
--
--
Pan No. 2
0.250in.
32046 Tapping Screw
5305-01-146-4774
--
--
--
--
Oval Countersunk
1.000in.
2083557-1 Externally Relieved Body Screw
5305-01-146-4769
0.138in.
0.200in.
32
2A UNC
Flat Chamfer
0.750in.
2087338-2 Externally Relieved Body Screw
5305-01-146-4768
0.164in.
0.350in.
32
3A UNC
Flat Chamfer
2.500in.
2678810-1 Externally Relieved Body Screw
5305-01-146-4767
0.25in.
0.787in.
28
--
Pan
1.490in.
PC123-4526 Machine Bolt
5306-01-146-4766
--
--
--
--
Hexagon Extended Was
--
PC123-4307 Machine Bolt
5306-01-146-4765
--
--
--
--
Hexagon Extended Was
--
512867 Machine Bolt
5306-01-146-4566
0.312in.
0.355in.
18
2A UNC
Double Hexagon
0.355in.
7954556 Assembled Washer Screw
5305-01-146-4010
--
--
--
--
--
0.312in.
HT4025L5-13 Close Tolerance Screw
5305-01-146-3594
0.312in.
0.506in.
24
3A UNJF
Flat Countersunk
1.328in.
9147M29P02 Shoulder Bolt
5306-01-146-3589
0.25in.
--
28
3A UNJF
Double Hexagon Exten
--
523840 Shoulder Bolt
5306-01-146-3550
0.312in.
1.000in.
24
3A UNF
Double Hexagon
1.220in.
8286669 Close Tolerance Bolt
5306-01-146-3386
0.312in.
0.375in.
24
2A UNF
Hexagon
0.625in.
529698 Machine Bolt
5306-01-146-3374
0.375in.
1.000in.
24
2A UNF
Double Hexagon
3.062in.