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.
S1021Z10-8 Tapping Screw
5305-00-997-3119
--
--
--
--
Binding
0.500in.
0541115-3 Eye Bolt
5306-00-997-3034
0.312in.
0.593in.
24
3A UNF
--
--
A2513-2 Machine Bolt
5306-00-997-3031
0.375in.
0.609in.
24
3A UNF
Hexagon
1.937in.
455795 Shoulder Bolt
5306-00-997-3028
0.19in.
0.235in.
32
2A UNF
Hexagon
0.845in.
NAS1190C3P6 Cap Socket Head Screw
5305-00-997-2968
0.19in.
0.375in.
32
3A UNF
Pan
0.344in.
590193 Machine Bolt
5306-00-997-2907
0.19in.
0.639in.
32
3A UNJF
--
--
102095-0205-120 Machine Screw
5305-00-997-2906
0.086in.
0.156in.
64
2A UNF
Binding
0.156in.
65102-11013-104 Setscrew
5305-00-997-2905
0.625in.
1.683in.
18
3A UNF
Square
2.683in.
570126 Machine Bolt
5306-00-997-2903
0.19in.
0.428in.
32
3A UNJF
--
--
490325 Machine Bolt
5306-00-997-2899
0.19in.
0.553in.
32
3A UNJF
Double Hexagon Exten
0.615in.
564086 Machine Bolt
5306-00-997-2898
0.19in.
0.490in.
32
3A UNJF
Double Hexagon Exten
0.552in.
7032859P001 Thumbscrew
5305-00-997-2802
0.138in.
0.378in.
32
2A UNC
Knurled No. 4
0.378in.
MS9574-06 Machine Bolt
5306-00-997-2533
0.19in.
0.398in.
32
3A UNJF
Double Hexagon W/hol
0.490in.
458292 Cap Hexagon Head Screw
5305-00-997-1921
0.5in.
0.938in.
20
2A UNF
Hexagon
0.938in.
453909 Machine Screw
5305-00-997-1893
0.25in.
0.438in.
20
2A UNC
Flat Chamfer
0.562in.
453573 Machine Screw
5305-00-997-1892
0.312in.
0.312in.
18
2A UNC
Flat Chamfer
0.375in.
458277 Cap Hexagon Head Screw
5305-00-997-1891
0.5in.
0.562in.
20
2A UNF
Hexagon
0.562in.
107B8982P45 Machine Screw
5305-00-997-1889
0.073in.
0.200in.
72
3A UNF
Fillister
0.200in.
106115-26 Assembled Washer Screw
5305-00-997-1882
0.164in.
0.625in.
32
2A UNC
Fillister
0.625in.
MS21092-3004 Cap Socket Head Screw
5305-00-997-1819
0.19in.
0.469in.
32
3A UNF
Flat Countersunk
0.656in.
NAS1102E3-11 Machine Screw
5305-00-997-0728
0.19in.
0.626in.
32
3A UNF
Flat Countersunk
0.656in.
456638 Shoulder Screw
5305-00-997-0602
0.19in.
0.281in.
32
2A UNF
Flat Chamfer
0.783in.
MS24626-12 Tapping Screw
5305-00-997-0600
--
--
--
--
Pan No. 2
0.500in.
P342-0297-00 Machine Screw
5305-00-997-0579
0.112in.
1.625in.
40
2A UNC
Flat Countersunk
1.625in.
P321-0295-00 Machine Screw
5305-00-997-0578
0.06in.
0.438in.
80
2A UNF
Fillister
0.438in.
NAS1504-12 Close Tolerance Screw
5305-00-997-0577
0.25in.
0.316in.
28
3A UNF
Flat Countersunk
1.051in.
15220P1 Cap Socket Head Screw
5305-00-997-0560
0.112in.
0.122in.
40
3A UNC
Flat Chamfer
0.172in.
MS21262-73 Cap Socket Head Screw
5305-00-997-0506
0.312in.
1.125in.
24
3A UNF
Flat Chamfer
1.485in.
572068 Tee Head Bolt
5306-00-997-0496
0.25in.
1.258in.
28
3A UNF
Tee No. 6
1.330in.
Y1154-1032-6 Cap Socket Head Screw
5305-00-997-0045
0.19in.
0.344in.
32
2A UNF
Flat Countersunk
0.344in.
138003A320 Cap Socket Head Screw
5305-00-996-9579
0.112in.
0.625in.
40
3A UNC
Flat Chamfer
0.625in.
3-21006-8 Setscrew
5305-00-996-9567
0.164in.
0.125in.
32
3A UNC
Headless (setscrew)
0.125in.
MS24671-53 Cap Socket Head Screw
5305-00-996-7178
0.375in.
1.000in.
16
3A UNC
Flat Countersunk
1.234in.
9742267 Shoulder Screw
5305-00-996-3760
0.25in.
0.302in.
20
3A UNC
Flat Chamfer
0.573in.
178607 Shoulder Screw
5305-00-996-3502
0.138in.
0.156in.
40
2A UNF
Flat Chamfer
0.353in.
376S Machine Screw
5305-00-996-3274
0.19in.
0.169in.
32
2A UNF
Flat Countersunk Und
0.250in.
47-724-076-3 Machine Bolt
5306-00-996-2126
0.25in.
1.000in.
28
2A UNF
Hexagon
1.515in.
138000A108 Cap Socket Head Screw
5305-00-996-1833
0.073in.
0.250in.
64
3A UNC
Flat Chamfer
0.250in.
113992-007 Machine Screw
5305-00-995-9802
0.06in.
0.100in.
80
2A UNF
Flat Countersunk
0.100in.
MS21250-09016 Shear Bolt
5306-00-995-9766
0.562in.
0.852in.
18
3A UNF
Double Hexagon W/hol
1.872in.
MS35191-250 Machine Screw
5305-00-995-9699
0.164in.
0.194in.
36
2A UNF
Flat Countersunk Und
0.219in.
5131378 Cap Hexagon Head Screw
5305-00-995-9682
0.5in.
1.250in.
13
2A UNC
Hexagon
2.000in.
MS35310-308 Cap Hexagon Head Screw
5305-00-995-9027
0.25in.
0.750in.
28
2A UNF
Hexagon
0.970in.
MS35310-310 Cap Hexagon Head Screw
5305-00-995-9026
0.25in.
0.750in.
28
2A UNF
Hexagon
1.210in.
1225255-34 Cap Socket Head Screw
5305-00-995-8989
0.112in.
0.560in.
40
3A UNC
Flat Chamfer
0.610in.
473607-1 Machine Screw
5305-00-995-8878
0.086in.
0.125in.
56
2A UNC
Round
0.125in.
810109 Machine Screw
5305-00-995-8877
0.086in.
0.625in.
56
2A UNC
Pan No. 2
0.625in.
03P205647 Machine Screw
5305-00-995-8874
0.138in.
1.000in.
32
2A UNC
Flat Chamfer
1.000in.
1-020-147-01 Cap Socket Head Screw
5305-00-995-8797
0.25in.
0.750in.
28
3A UNF
Flat Chamfer
1.062in.
NAS608C440H4 Cap Socket Head Screw
5305-00-995-8792
0.112in.
0.270in.
40
3A UNC
Flat Chamfer
0.240in.