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.
12335480 Setscrew
5305-01-255-3589
0.25in.
--
20
2A UNC
Hexagon
0.660in.
164830 Tapping Screw
5305-01-255-3588
--
--
--
--
Pan
0.470in.
25519-1 Externally Relieved Body Screw
5305-01-255-3587
0.19in.
0.241in.
32
3A UNF
Pan
0.781in.
14383-601 Externally Relieved Body Screw
5305-01-255-3586
0.164in.
0.214in.
32
2A UNC
Pan
0.594in.
3/4-10UNC-2A X 2IN,TYI,CLASS A Cap Hexagon Head Screw
5305-01-255-3503
--
2.000in.
--
--
--
--
MS51966-134 Setscrew
5305-01-255-3438
0.312in.
0.240in.
24
3A UNF
Headless (setscrew)
0.240in.
243871PC5 Cap Hexagon Head Screw
5305-01-255-3369
--
--
11
2A UNC
Hexagon
2.000in.
NAS6403U-12H Close Tolerance Bolt
5306-01-255-3067
0.19in.
0.323in.
32
3A UNJF
Undercut Hexagon
1.073in.
50253-2.40 Cap Socket Head Screw
5305-01-255-3066
0.112in.
0.990in.
40
2A UNC
Flat Chamfer
2.391in.
NAS6208-18DH Shear Bolt
5306-01-255-3065
0.5in.
0.528in.
20
3A UNJF
Dished Hexagon
1.638in.
NAS147A-86 Internal Wrenching Bolt
5306-01-255-3064
0.438in.
0.677in.
20
3A UNJF
Conical Bevel
5.375in.
NAS147DH-22 Internal Wrenching Bolt
5306-01-255-3063
0.438in.
0.687in.
20
3A UNJF
Conical Bevel
1.375in.
NAS147A-72 Internal Wrenching Bolt
5306-01-255-3062
0.438in.
0.687in.
20
3A UNJF
Conical Bevel
4.500in.
NAS1221-3CR-20P Machine Screw
5305-01-255-3060
0.19in.
0.338in.
3
3A UNJF
Flat Countersunk
1.574in.
63B301558P2 Externally Relieved Body Screw
5305-01-255-3059
0.112in.
0.180in.
40
2A
--
0.544in.
FD-V0086-103 Panel Screw Assembly
5305-01-255-2691
0.19in.
0.375in.
32
3A UNF
Knurled No. 4
1.000in.
NAS654V50 Close Tolerance Bolt
5306-01-255-2689
0.25in.
0.291in.
28
3A UNJF
Undercut Hexagon
3.426in.
948990-762 Cap Socket Head Screw
5305-01-255-2685
0.112in.
1.826in.
40
3A UNC
Flat Chamfer
1.876in.
948990-760 Cap Socket Head Screw
5305-01-255-2684
0.112in.
1.751in.
40
3A UNC
Flat Chamfer
1.813in.
NAS1352C08-26 Cap Socket Head Screw
5305-01-255-2683
0.164in.
0.875in.
32
3A UNRC
Flat Chamfer
1.585in.
NAS1352C06-3 Cap Socket Head Screw
5305-01-255-2682
0.138in.
0.096in.
32
3A UNRC
Flat Chamfer
0.158in.
NAS1351C3-47 Cap Socket Head Screw
5305-01-255-2681
0.19in.
0.875in.
32
3A UNRF
Flat Chamfer
2.878in.
NAS1300C3T32 Thumbscrew
5305-01-255-2678
0.19in.
1.938in.
32
2A UNF
Thumb No. 3
2.000in.
LL57J26P8M Cap Socket Head Screw
5305-01-255-2674
0.086in.
0.393in.
56
2A UNC
Flat Countersunk
0.480in.
21M7250 Machine Screw
5305-01-255-2668
4in.
10.000in.
--
--
Pan
0.433in.
ISO7045-M5X10-4.8-H Machine Screw
5305-01-255-2667
5in.
8.100in.
--
--
Pan
0.382in.
NAS1801-6-28 Machine Screw
5305-01-255-2665
0.375in.
1.651in.
24
3A UNJF
Hexagon
1.734in.
9424760 Machine Bolt
5306-01-255-2661
0.625in.
1.319in.
11
2A UNC
Hexagon
1.920in.
435987-001 Externally Relieved Body Bolt
5306-01-255-2278
1.125in.
10.000in.
5
2G ACME
Hexagon
11.000in.
12000720-5 Machine Screw
5305-01-255-2266
0.125in.
0.365in.
40
2A UNC
Flat Countersunk Und
0.425in.
ST3M747-4-8 Close Tolerance Bolt
5306-01-255-1029
0.25in.
0.471in.
28
3A UNJF
Spline Drive Shear H
0.881in.
NAS1351C5-48 Cap Socket Head Screw
5305-01-255-1028
0.312in.
2.857in.
24
3A UNRF
Flat Chamfer
2.940in.
NAS1351C3-54 Cap Socket Head Screw
5305-01-255-1027
0.19in.
0.875in.
32
3A UNRF
Flat Chamfer
3.315in.
NAS6606D12 Shear Bolt
5306-01-255-1024
0.375in.
0.553in.
24
3A UNJF
Dished Hexagon
1.313in.
LD111-0021-0506 Shear Bolt
5306-01-255-1021
0.312in.
0.568in.
24
3A UNJF
Double Hexagon W/hol
0.953in.
0446-371 Setscrew
5305-01-255-1019
0.19in.
--
32
3A UNF
Headless (setscrew)
1.231in.
MS9517-03 Machine Screw
5305-01-255-1015
0.164in.
0.220in.
36
3A UNJF
Hexagon
0.302in.
949007-738 Machine Screw
5305-01-255-1013
0.112in.
0.336in.
40
2A UNC
Pan
0.386in.
NAS1101E04-25 Machine Screw
5305-01-255-1012
0.112in.
1.450in.
40
3A UNJC
Flat Chamfer
1.500in.
F05436 ITEM 21 Eye Bolt
5306-01-255-1010
0.5in.
--
13
--
--
--
5306-01-255-1009
0.164in.
--
32
2A UNC
--
--
65850-05198-101 Machine Bolt
5306-01-255-1004
1in.
1.380in.
12
3A UNJF
Round W/wrench Flats
9.200in.
10862069 Threaded End Rod
5306-01-255-0973
--
2.250in.
18
2A UNF NUT THREAD B
--
--
8764551 Threaded End Rod
5306-01-255-0929
--
1.250in.
24
2A UNF STUD THREAD
--
--
28707-94C-18 Setscrew
5305-01-255-0883
0.112in.
--
40
3A UNRC
Headless (setscrew)
1.115in.
51B334-7Y Close Tolerance Screw
5305-01-255-0097
0.25in.
0.306in.
28
3A UNJC
Flat Countersunk
0.743in.
51B334-7X Close Tolerance Screw
5305-01-255-0096
0.25in.
0.306in.
28
3A UNJC
Flat Countersunk
0.743in.
51B334-6Y Close Tolerance Screw
5305-01-255-0095
0.25in.
0.306in.
28
3A UNJC
Flat Countersunk
0.681in.
9427812 Cap Hexagon Head Screw
5305-01-255-0094
0.625in.
1.500in.
11
2A UNC
Hexagon
3.150in.
MS24671-50 Cap Socket Head Screw
5305-01-255-0093
0.375in.
0.236in.
16
3A UNC
Flat Countersunk
0.595in.