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.
NAS6204-42D Shear Bolt
5306-01-099-3639
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
2.980in.
11568201 Machine Screw
5305-01-099-3636
0.19in.
1.923in.
32
2A UNF
Watertight
1.985in.
0407-23 Machine Screw
5305-01-099-3635
0.06in.
0.319in.
80
2A UNF
Fillister
0.344in.
MS21090-0632 Cap Socket Head Screw
5305-01-099-3149
0.138in.
1.938in.
32
2A UNC
Pan
1.903in.
NAS1742C3R8U Cap Socket Head Screw
5305-01-099-2529
0.19in.
0.422in.
32
3A UNJF
Pan
0.484in.
20097H3-4F14D Cap Socket Head Screw
5305-01-099-1634
0.25in.
0.875in.
28
3A UNRF
Flat Chamfer
0.875in.
NAS1352-04H5 Cap Socket Head Screw
5305-01-099-1632
0.112in.
0.232in.
40
3A UNRC
Flat Chamfer
0.282in.
S6360CESCR44 Cap Socket Head Screw
5305-01-099-1628
0.112in.
0.200in.
40
3A UNC
Pan No. 2
0.250in.
160D120226-11 Machine Bolt
5306-01-099-1625
0.375in.
0.412in.
24
3A UNJF
Hexagon
3.162in.
Y4-4S Cap Socket Head Screw
5305-01-099-0932
0.112in.
0.188in.
40
3A UNC
Binding
0.188in.
NAS564C53 Machine Bolt
5306-01-099-0926
0.25in.
1.569in.
28
3A UNJF
Hexagon
1.640in.
581R275H14 Panel Screw Assembly
5305-01-099-0789
0.19in.
0.312in.
32
3A UNF
Fillister
0.500in.
10-32X3/8SOCHDCAP32-303 Cap Socket Head Screw
5305-01-099-0656
0.19in.
0.283in.
32
3A UNRF
Flat Chamfer
0.345in.
3176207-A-211 Cap Socket Head Screw
5305-01-099-0655
0.438in.
2.250in.
14
3A UNC
Flat Chamfer
2.500in.
3176207-C-658 Cap Socket Head Screw
5305-01-099-0654
0.375in.
0.750in.
16
3A UNC
Flat Chamfer
0.875in.
3176207-C-520 Cap Socket Head Screw
5305-01-099-0653
0.138in.
0.688in.
32
3A UNC
Flat Chamfer
0.750in.
639AS1599 Cap Socket Head Screw
5305-01-099-0393
0.25in.
1.450in.
28
3A UNJF
Flat Chamfer
1.750in.
NAS1081C06D5 Setscrew
5305-01-099-0335
0.138in.
0.302in.
32
3A UNJC
Headless (setscrew)
0.302in.
4B1243 Machine Screw
5305-01-099-0334
0.216in.
0.418in.
24
3A UNC
Round
0.500in.
403286 Machine Screw
5305-01-099-0333
0.112in.
0.141in.
40
2A UNC
Conical Bevel
0.156in.
0453-85 Machine Screw
5305-01-099-0332
0.086in.
0.500in.
64
2A UNF
Pan No. 2
0.531in.
0453-272 Machine Screw
5305-01-099-0331
0.164in.
0.219in.
32
2A UNC
Pan No. 2
0.281in.
11649036 Machine Bolt
5306-01-099-0329
1in.
1.120in.
8
2A UNC
Square
29.000in.
120903-A Continuous Thread Rod
5306-01-099-0027
--
--
16
--
--
--
11454937-6 Cap Socket Head Screw
5305-01-098-9941
0.25in.
1.000in.
28
3A UNRF
Flat Chamfer
3.230in.
MS20017-100 Internal Wrenching Bolt
5306-01-098-9940
1in.
1.287in.
12
3A UNF
Conical Bevel
7.547in.
AN12H23A Machine Bolt
5306-01-098-9938
0.75in.
1.061in.
16
3A UNF
Hexagon
2.515in.
3176210-A-051 Cap Hexagon Head Screw
5305-01-098-9163
--
2.000in.
18
2A UNC
Hexagon
2.000in.
3176208-C-086 Cap Socket Head Screw
5305-01-098-9162
0.375in.
0.750in.
16
3A UNC
Pan
0.750in.
3176210-C-064 Machine Bolt
5306-01-098-9161
0.312in.
0.417in.
24
2A UNF
Hexagon
0.500in.
160D180243-3 Shoulder Bolt
5306-01-098-9159
0.19in.
0.233in.
32
3A UNJF
Dished Hexagon
0.930in.
7991-10 Cap Socket Head Screw
5305-01-098-8561
--
25.000in.
--
--
Flat Top Elevator
--
6912-M10X30 Cap Socket Head Screw
5305-01-098-8560
10in.
30.000in.
--
--
Flat Keyed
--
6912-M6X20 Cap Socket Head Screw
5305-01-098-8559
6in.
20.000in.
--
--
Flat Keyed
--
7991.10-M6X10 Cap Socket Head Screw
5305-01-098-8558
6in.
10.000in.
--
--
Flat Top Elevator
--
411R382H03 Machine Screw
5305-01-098-8557
0.19in.
0.310in.
32
2A UNF
Flat Chamfer
0.460in.
11454937-7 Cap Socket Head Screw
5305-01-098-7778
0.25in.
1.000in.
28
3A UNRF
Flat Chamfer
5.480in.
11454937-4 Cap Socket Head Screw
5305-01-098-7777
0.25in.
1.000in.
28
3A UNRF
Flat Chamfer
1.730in.
NAS6203-16D Shear Bolt
5306-01-098-7776
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
1.308in.
NAS1108-48W Shear Bolt
5306-01-098-7775
0.5in.
0.428in.
20
3A UNJF
Dished Hexagon
3.438in.
NAS1108-31 Shear Bolt
5306-01-098-7774
0.5in.
0.428in.
20
3A UNJF
Dished Hexagon
2.376in.
134803 Machine Bolt
5306-01-098-7770
0.375in.
0.625in.
16
2A UNC
Hexagon Extended Was
0.750in.
4054225 Machine Screw
5305-01-098-7767
0.164in.
0.397in.
32
3A UNJC
Flat Countersunk
0.516in.
4054224 Machine Screw
5305-01-098-7766
0.19in.
0.350in.
32
3A UNJF
Round With Wrench Fl
0.365in.
NAS1153E7P Close Tolerance Screw
5305-01-098-7220
0.19in.
0.251in.
32
3A UNJF
Flat Countersunk
0.699in.
NAS673V31D Close Tolerance Bolt
5306-01-098-7219
0.19in.
0.313in.
32
3A UNJF
Hexagon
2.261in.
81340207 Cap Socket Head Screw
5305-01-098-7214
0.375in.
0.512in.
24
3A UNRF
Flat Chamfer
0.595in.
NAS1351N6-28 Cap Socket Head Screw
5305-01-098-7213
0.375in.
1.627in.
24
3A UNRF
Flat Chamfer
1.710in.
74178-8-19 Shear Bolt
5306-01-098-7212
0.5in.
0.516in.
20
3A UNJF
Double Hexagon
1.688in.
NAS6203-6DH Shear Bolt
5306-01-098-7211
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
0.683in.