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.
BACB30LU6-56 Close Tolerance Screw
5305-01-040-7956
0.375in.
0.553in.
24
3A UNJF
Flat Countersunk
4.063in.
BACB30LU6-48 Close Tolerance Screw
5305-01-040-7955
0.375in.
0.553in.
24
3A UNJF
Flat Countersunk
3.563in.
20Q65D0-2 Cap Hexagon Head Screw
5305-01-040-7418
1in.
2.250in.
14
2A UNS
Hexagon
4.500in.
10182452 Externally Relieved Body Screw
5305-01-040-7207
0.164in.
0.240in.
32
3A UNC
Pan
0.625in.
LME79-12-B-4 Shoulder Bolt
5306-01-040-6886
0.25in.
0.438in.
28
3A UNJF
Dished Hexagon
0.875in.
5906206-2 Setscrew
5305-01-040-6712
0.25in.
0.250in.
20
2A UNC
Headless (setscrew)
0.375in.
138136 Externally Relieved Body Screw
5305-01-040-6709
0.112in.
0.120in.
40
2A UNC
Flat Countersunk
0.342in.
D791943-20 Externally Relieved Body Screw
5305-01-040-6708
--
0.225in.
--
3A
Pan
0.670in.
301613 Machine Bolt
5306-01-040-6543
0.25in.
2.000in.
28
3A UNF
Hexagon
4.000in.
NAS1100E3-8B Machine Screw
5305-01-040-6130
0.19in.
0.469in.
32
3A UNC
Pan
0.500in.
10178663-4 Machine Screw
5305-01-040-6042
0.25in.
0.448in.
28
3A UNF
Flat Countersunk
0.628in.
10178663-3 Machine Screw
5305-01-040-6041
0.25in.
0.494in.
28
3A UNF
Flat Countersunk
0.754in.
10178663-2 Machine Screw
5305-01-040-6040
0.25in.
0.551in.
28
3A UNF
Flat Countersunk
0.691in.
10674564-3 Externally Relieved Body Screw
5305-01-040-6036
0.19in.
0.250in.
32
2A UNF
Pan
0.812in.
808588-10 Machine Screw
5305-01-040-5904
0.138in.
0.589in.
32
2A UNC
Pan
0.589in.
837868-1 Machine Screw
5305-01-040-5903
0.19in.
0.320in.
32
2A UNF
Flat Chamfer
2.740in.
6866644-2 Externally Relieved Body Screw
5305-01-040-5589
0.138in.
--
32
--
--
--
6866722-1 Externally Relieved Body Screw
5305-01-040-5587
0.112in.
0.156in.
40
2A UNC
Flat Countersunk Und
0.282in.
M75AS420-8C Setscrew
5305-01-040-5485
0.25in.
0.500in.
20
3A UNC
--
0.500in.
NAS1189E06P5L Cap Socket Head Screw
5305-01-040-5484
0.138in.
0.219in.
36
3A UNJC
Flat Countersunk
0.281in.
12007986 Shoulder Bolt
5306-01-040-5482
1in.
1.003in.
12
3A UNF
Hexagon
3.810in.
BACB30LJ6DU18 Close Tolerance Bolt
5306-01-040-4711
0.375in.
0.445in.
24
3A UNF
Undercut Hexagon
1.580in.
BACB30LJ4U7 Close Tolerance Bolt
5306-01-040-4708
0.25in.
0.364in.
28
3A UNJF
Undercut Hexagon
0.811in.
965807-52 Cap Socket Head Screw
5305-01-040-4705
0.138in.
--
32
--
--
--
BACB30NE3-4 Shear Bolt
5306-01-040-4703
0.19in.
0.320in.
32
3A UNJF
Dished Hexagon
0.580in.
BACB30LM3-13 Shear Bolt
5306-01-040-4702
0.19in.
0.320in.
32
3A UNJF
Dished Hexagon
1.142in.
BACB30LM4-26 Shear Bolt
5306-01-040-4701
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
2.035in.
BACB30LM4-5 Shear Bolt
5306-01-040-4700
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.722in.
BACB30LM4-6 Shear Bolt
5306-01-040-4699
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.785in.
BACB30LE5HU12 Shear Bolt
5306-01-040-4698
0.312in.
0.568in.
24
3A UNJF
Double Hexagon W/hol
1.328in.
NAS6212-52 Shear Bolt
5306-01-040-4696
0.75in.
0.641in.
16
3A UNJF
Dished Hexagon
3.901in.
EWB26-4-17 Shear Bolt
5306-01-040-4695
0.25in.
0.506in.
28
3A UNJF
Double Hexagon W/hol
1.578in.
BACB30LM4-4 Shear Bolt
5306-01-040-4694
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.660in.
46063-0204 Setscrew
5305-01-040-4689
--
0.125in.
--
3A
--
0.125in.
LP57N26S5 Cap Socket Head Screw
5305-01-040-4682
0.086in.
0.276in.
56
2A UNC
Fillister
0.312in.
NAS1189-3P8WB Cap Socket Head Screw
5305-01-040-4681
0.19in.
0.327in.
32
3A UNJF
Flat Countersunk
0.469in.
NAS3304-7-10 U Bolt
5306-01-040-4678
0.25in.
0.500in.
28
3A UNF
--
--
820P394D1 U Bolt
5306-01-040-4677
0.312in.
1.000in.
18
2A UNC
--
--
102235ADX Machine Screw
5305-01-040-4672
0.164in.
0.438in.
32
2A UNC
Binding
0.500in.
23-01207-308 Machine Screw
5305-01-040-4668
0.086in.
0.450in.
56
2A UNC
Pan
0.500in.
330-1692-030 Machine Screw
5305-01-040-4667
0.112in.
0.250in.
40
2A UNC
Pan
0.719in.
6432-0406 Machine Screw
5305-01-040-4666
0.112in.
0.293in.
40
2A UNC
Binding
0.343in.
5441-0202 Machine Screw
5305-01-040-4665
0.086in.
0.058in.
56
2A UNC
Binding
0.094in.
6430-0405 Machine Screw
5305-01-040-4664
0.112in.
0.231in.
40
2A UNC
Binding
0.281in.
878779-135 Machine Screw
5305-01-040-4661
--
0.669in.
--
2A
Binding
0.719in.
342-0180-000 Machine Screw
5305-01-040-4660
0.138in.
1.793in.
32
2A UNC
Flat Countersunk
1.938in.
NAS1102E4-11 Machine Screw
5305-01-040-4659
0.25in.
0.479in.
28
3A UNJF
Flat Countersunk
0.656in.
NAS1102E4-7 Machine Screw
5305-01-040-4658
0.25in.
0.230in.
28
3A UNJF
Flat Countersunk
0.407in.
BACS12CB04-20 Machine Screw
5305-01-040-4655
0.112in.
1.140in.
40
3A UNJC
Hexagon
1.190in.
919A242PC2 Machine Screw
5305-01-040-4654
0.25in.
1.838in.
20
2A UNC
Fillister
1.938in.