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.
MS20014-14 Internal Wrenching Bolt
5306-01-027-4639
0.875in.
1.162in.
14
3A UNF
--
2.047in.
B70467 Internal Wrenching Bolt
5306-01-027-4635
0.19in.
0.375in.
32
2A UNF
--
1.125in.
NAS3104-14-14 U Bolt
5306-01-027-4634
0.25in.
0.625in.
28
2A UNF
--
--
619-1648-001 Machine Screw
5305-01-027-4633
0.138in.
0.159in.
32
2A UNC
Flat Countersunk
0.281in.
4-40UNC2AX50 Machine Screw
5305-01-027-4630
0.112in.
0.450in.
40
2A UNC
Watertight
0.500in.
NAS1221-08E6 Machine Screw
5305-01-027-4626
0.164in.
0.314in.
32
3A UNJC
Flat Countersunk
0.699in.
2010508-4 Machine Screw
5305-01-027-4622
0.073in.
0.640in.
64
3A UNC
Fillister
2.185in.
NAS568-45 Machine Bolt
5306-01-027-4614
0.5in.
1.290in.
20
3A UNJF
Hexagon
1.390in.
14111F PIECE 21 Machine Bolt
5306-01-027-4606
--
--
--
--
Hexagon
--
NAS1189E4P10 Cap Socket Head Screw
5305-01-027-4553
0.25in.
0.523in.
28
--
Flat Countersunk
0.594in.
330-1716-020 Cap Socket Head Screw
5305-01-027-4547
0.086in.
0.187in.
56
2A UNC
Pan No. 2
0.187in.
00-4562 Machine Screw
5305-01-027-4537
0.164in.
0.562in.
32
--
Round
0.562in.
1037-004 Cap Socket Head Screw
5305-01-027-4523
0.125in.
0.325in.
40
3A UNC
Flat Chamfer
0.375in.
LP57T62P4 Cap Socket Head Screw
5305-01-027-4522
0.138in.
0.183in.
32
2A UNC
Button
0.245in.
177376 Cap Hexagon Head Screw
5305-01-027-4514
0.75in.
1.840in.
16
2A UNF
Hexagon
6.165in.
28002390 Machine Bolt
5306-01-027-4474
0.112in.
0.180in.
40
3A UNC
Hexagon
0.995in.
4048T35P01 Cap Socket Head Screw
5305-01-027-4065
0.25in.
0.391in.
28
3A UNJF
Flat Countersunk
--
1214797-101 Shoulder Bolt
5306-01-027-4064
0.5in.
0.650in.
20
3A UNJF
--
--
HT4017-08-9 Close Tolerance Screw
5305-01-027-3012
0.164in.
0.287in.
32
3A UNJC
Fillister Countersun
0.859in.
BM15016-3-11A Close Tolerance Bolt
5306-01-027-3007
0.19in.
0.338in.
32
3A UNJF
Hexagon
--
589564 Setscrew
5305-01-027-2993
0.19in.
0.862in.
32
3A UNF
Headless (setscrew)
0.862in.
NAS1191E06P4B Cap Socket Head Screw
5305-01-027-2991
0.138in.
0.157in.
32
3A UNJC
Flat Chamfer
0.219in.
LS15264-4-8 Machine Screw
5305-01-027-2982
0.25in.
0.303in.
28
3A UNJF
Flat Countersunk
0.469in.
619-1649-001 Machine Screw
5305-01-027-2979
0.138in.
0.035in.
32
2A UNC
Flat Countersunk
0.157in.
ST3M494-4D24 Shoulder Bolt
5306-01-027-2970
0.25in.
0.400in.
28
3A UNF
Dished Hexagon
1.910in.
048202-101 Setscrew
5305-01-027-2700
0.625in.
0.500in.
11
3A UNC
Headless (setscrew)
0.500in.
10694953 Setscrew
5305-01-027-2145
0.112in.
0.320in.
40
3A UNC
Headless (setscrew)
0.420in.
HT4025L3-14 Close Tolerance Screw
5305-01-027-2008
0.19in.
0.381in.
32
3A UNJF
Flat Countersunk
1.266in.
HT4020-5-10A Close Tolerance Screw
5305-01-027-2007
0.312in.
0.505in.
24
3A UNJF
Flat Countersunk Und
1.140in.
CHT4020-4-10A Close Tolerance Screw
5305-01-027-2006
0.25in.
0.443in.
28
3A UNJF
Flat Countersunk Und
1.078in.
CHT4020-3-7A Close Tolerance Screw
5305-01-027-2005
0.19in.
0.380in.
32
3A UNJF
Flat Countersunk Und
0.828in.
HT271-3-13 Close Tolerance Screw
5305-01-027-2004
0.19in.
0.381in.
32
3A UNJF
Flat Countersunk Und
1.203in.
LS15234-06-2 Close Tolerance Screw
5305-01-027-2003
0.138in.
0.251in.
32
3A UNJC
Pan
0.386in.
ST3M571-4-17 Close Tolerance Bolt
5306-01-027-2000
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
1.515in.
BM17019-5-7 Close Tolerance Bolt
5306-01-027-1998
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
0.889in.
110185-4-19M Close Tolerance Bolt
5306-01-027-1997
0.25in.
0.425in.
28
3A UNJF
Hexagon
--
ST3M571-3-9 Close Tolerance Bolt
5306-01-027-1995
0.19in.
0.337in.
32
3A UNJF
Double Hexagon W/hol
0.946in.
SMB684496 Setscrew
5305-01-027-1994
0.112in.
0.400in.
40
2A UNC
Headless (setscrew)
0.400in.
NAS1297-6-11 Shoulder Bolt
5306-01-027-1991
0.375in.
0.494in.
24
3A UNJF
Hexagon
1.295in.
MS35495-93 Wood Screw
5305-01-027-1990
--
--
--
--
Round
0.590in.
66-2502-2 Shoulder Bolt
5306-01-027-1234
0.19in.
0.413in.
32
3A UNF
Round W/wrench Flats
0.900in.
953528-520 Machine Bolt
5306-01-027-1227
0.25in.
0.875in.
28
3A UNJF
Double Hexagon W/hol
0.875in.
953527-487 Machine Bolt
5306-01-027-1225
0.19in.
--
32
3A UNJF
Double Hexagon Exten
0.812in.
41646-1 Clevis Bolt
5306-01-027-0735
0.45in.
0.500in.
18
3A UNF
Button
--
9S8890 Machine Bolt
5306-01-026-9992
0.625in.
0.889in.
18
3A UNF
Double Hexagon Exten
1.000in.
0S1571 Cap Hexagon Head Screw
5305-01-026-9518
0.375in.
0.750in.
16
2A UNC
Hexagon
1.750in.
475955-1 Setscrew
5305-01-026-7686
0.06in.
0.115in.
80
3A UNF
Headless (setscrew)
0.115in.
J815P044A Close Tolerance Bolt
5306-01-026-7222
0.312in.
0.700in.
24
3A UNJF
Double Hexagon Exten
1.471in.
8685-690019-3 Machine Bolt
5306-01-026-6912
0.312in.
0.597in.
22
2A WHITWORTH
Hexagon
0.687in.
PL-11 Shoulder Screw
5305-01-026-6896
0.164in.
0.188in.
32
2A UNC
Flat Chamfer
0.689in.