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.
53A-00-231-6 Cap Hexagon Head Screw
5305-01-368-4689
0.5in.
2.509in.
13
2A UNC
Hexagon
2.719in.
53A-00-231-13 Cap Hexagon Head Screw
5305-01-368-4688
0.75in.
1.219in.
10
2A UNC
Hexagon
1.469in.
53A-00-199-6 Cap Socket Head Screw
5305-01-368-4687
0.312in.
0.874in.
18
3A UNC
Flat Chamfer
1.250in.
53A-00-199-3 Cap Socket Head Screw
5305-01-368-4686
0.25in.
0.400in.
20
3A UNC
Flat Chamfer
0.500in.
53A-00-231-7 Cap Hexagon Head Screw
5305-01-368-3712
1.25in.
2.500in.
12
2A UNF
Hexagon
2.500in.
501-7066651-17 Cap Hexagon Head Screw
5305-01-368-3711
0.437in.
1.124in.
14
2A UNC
Hexagon
1.500in.
53A-00-193-11 Cap Hexagon Head Screw
5305-01-368-3710
0.5in.
0.596in.
13
2A UNC
Hexagon
0.750in.
3505-14 ITEM 86 Cap Hexagon Head Screw
5305-01-368-3709
0.5in.
2.346in.
13
3A UNC
Hexagon
2.500in.
MS21297-05027 Shear Bolt
5306-01-368-3707
0.312in.
0.469in.
24
3A UNJF
Spline Extended Wash
2.871in.
NAS6208-30D Shear Bolt
5306-01-368-3706
0.5in.
0.528in.
--
3A UNJF
Hexagon
2.388in.
AS48511 Machine Bolt
5306-01-368-3704
0.25in.
0.688in.
28
3A UNJF
Double Hexagon Exten
0.609in.
53X-00-236-1 Machine Screw
5305-01-368-3231
0.19in.
0.308in.
32
2A UNF
Pan
0.370in.
HT618-8-19 Machine Screw
5305-01-368-3230
0.5in.
0.781in.
20
3A UNJF
Flat Countersunk
2.654in.
MS51849-78C Machine Screw
5305-01-368-3229
0.19in.
0.887in.
24
2A UNC
Hexagon
0.970in.
MS21297-07025 Shear Bolt
5306-01-368-2547
0.437in.
0.643in.
20
3A UNJF
Spline Extended Wash
2.993in.
MS21297-06024 Shear Bolt
5306-01-368-2546
0.375in.
0.639in.
24
3A UNJF
Spline Extended Wash
2.159in.
NAS6706-4 Shear Bolt
5306-01-368-2545
0.375in.
0.578in.
24
3A UNJF
Dished Hexagon
0.813in.
NAS6406U48 Shear Bolt
5306-01-368-2544
0.375in.
0.454in.
24
3A UNJF
Dished Hexagon
3.439in.
NAS6406U40 Shear Bolt
5306-01-368-2543
0.375in.
0.454in.
24
3A UNJF
Dished Hexagon
2.939in.
NAS428-4-26 Machine Bolt
5306-01-368-2542
0.25in.
2.679in.
28
3A UNF
Crowned Hexagon
2.750in.
754-7068540-9 Cap Hexagon Head Screw
5305-01-368-1716
0.5in.
1.250in.
13
2A UNC
Hexagon
2.000in.
53A-00-193-35 Cap Hexagon Head Screw
5305-01-368-1715
0.625in.
0.750in.
11
2A UNC
--
0.750in.
53A-00-231-5 Cap Hexagon Head Screw
5305-01-368-1714
0.5in.
1.250in.
13
2A UNC
Hexagon
1.500in.
53A-00-231-10 Cap Hexagon Head Screw
5305-01-368-1713
0.625in.
1.500in.
11
2A UNC
Hexagon
1.750in.
53A-00-231-16 Cap Hexagon Head Screw
5305-01-368-1712
0.375in.
0.917in.
24
2A UNF
Hexagon
0.750in.
167-7409320-113 Cap Hexagon Head Screw
5305-01-368-1711
0.25in.
0.750in.
20
2A UNC
--
1.000in.
53A-00-193-31 Cap Hexagon Head Screw
5305-01-368-1710
0.312in.
0.875in.
18
2A UNC
Hexagon
0.940in.
53A-00-138-1 Cap Socket Head Screw
5305-01-368-1708
0.19in.
0.630in.
32
2A UNF
Hexagon
3.500in.
53A-00-199-X-1 Cap Socket Head Screw
5305-01-368-1707
0.19in.
0.292in.
32
3A UNF
Fillister
0.370in.
NAS6304U08 Shear Bolt
5306-01-368-1706
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.855in.
6212610 Eye Bolt
5306-01-368-1705
0.5in.
2.000in.
13
2A UNC
--
--
MS21093-34 Machine Screw
5305-01-368-1441
0.164in.
0.397in.
32
2A UNC
Flat Countersunk
0.469in.
MS18067-8 Setscrew
5305-01-368-1086
0.19in.
--
32
3A UNF
Headless (setscrew)
0.178in.
AN507C440R9 Machine Screw
5305-01-368-0932
0.112in.
0.491in.
40
2A UNC
Flat Countersunk
0.531in.
RHNY-034 Machine Screw
5305-01-368-0931
0.164in.
--
8
--
--
0.500in.
HT183-8-19 Machine Screw
5305-01-368-0094
0.5in.
0.781in.
20
3A UNJF
Flat Countersunk
1.953in.
26W31008 Tapping Screw
5305-01-367-9831
--
--
--
--
--
0.500in.
SC5046U3-7 Close Tolerance Screw
5305-01-367-9829
0.19in.
0.431in.
32
3A UNJF
Flat Countersunk
0.854in.
53A-00-193-16 Cap Hexagon Head Screw
5305-01-367-9828
0.625in.
1.500in.
11
2A UNC
Hexagon
2.750in.
53A-00-193-14 Cap Hexagon Head Screw
5305-01-367-9827
0.5in.
1.250in.
13
2A UNC
Hexagon
1.250in.
211072031 Cap Hexagon Head Screw
5305-01-367-9826
0.375in.
1.000in.
16
2A UNC
Hexagon
1.250in.
MS51108-192 Cap Hexagon Head Screw
5305-01-367-9825
0.875in.
2.000in.
14
2A UNF
Hexagon
3.561in.
MS21297-05028 Shear Bolt
5306-01-367-9824
0.312in.
0.569in.
24
3A UNJF
Spline Extended Wash
2.933in.
MS21297-07032 Shear Bolt
5306-01-367-9823
0.437in.
0.743in.
20
3A UNJF
Spline Extended Wash
3.531in.
NAS6805U5 Shear Bolt
5306-01-367-9822
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
0.766in.
NAS6805U3 Shear Bolt
5306-01-367-9821
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
0.642in.
NAS6806U36 Shear Bolt
5306-01-367-9819
0.375in.
0.553in.
24
3A UNJF
Dished Hexagon
2.813in.
VAL23009-5-052 Shear Bolt
5306-01-367-9816
0.312in.
0.500in.
24
3A UNJF
Double Hexagon W/hol
3.750in.
NAS1081-6B10L Setscrew
5305-01-367-9815
0.138in.
0.156in.
32
2A UNJC
Headless (setscrew)
0.614in.
71A217-1 Externally Relieved Body Screw
5305-01-367-9811
0.19in.
0.480in.
32
2A UNF
Knurled No. 4
0.980in.
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