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.
NAS1604-5 Shoulder Screw
5305-00-835-5631
0.25in.
0.372in.
28
3A UNF
Flat Countersunk
0.765in.
NAS1604-7 Shoulder Screw
5305-00-835-5630
0.25in.
0.371in.
28
3A UNF
Flat Countersunk
0.890in.
NAS586R5 Close Tolerance Screw
5305-00-835-5628
0.375in.
0.641in.
24
3A UNF
Flat Countersunk
0.937in.
2629200 Cap Socket Head Screw
5305-00-835-5622
0.125in.
0.250in.
40
3A UNC
Flat Chamfer
1.780in.
500928 Shoulder Screw
5305-00-835-5618
0.138in.
0.340in.
32
3A UNC
--
0.711in.
AN565E2H2 Setscrew
5305-00-835-5474
0.086in.
0.125in.
56
3A UNC
Headless (setscrew)
0.125in.
9157788-22 Machine Screw
5305-00-835-5472
0.112in.
0.125in.
40
2A UNC
Pan No. 2
0.125in.
9157788-65 Machine Screw
5305-00-835-5471
0.164in.
2.250in.
32
2A UNC
Pan No. 2
2.250in.
9157788-71 Machine Screw
5305-00-835-5470
0.19in.
0.281in.
24
2A UNC
Pan No. 2
0.281in.
9169744 Externally Relieved Body Screw
5305-00-835-5372
0.164in.
0.391in.
32
2A UNC
Fillister
0.781in.
NAS623-3-29W Machine Screw
5305-00-835-5160
0.19in.
0.251in.
32
3A UNF
Pan
2.073in.
1785259 Internal Wrenching Bolt
5306-00-835-5113
0.375in.
0.470in.
16
2A UNC
--
1.220in.
LP57U82J7M Cap Socket Head Screw
5305-00-835-5109
0.125in.
0.438in.
32
3A UNC
Flat Chamfer
0.438in.
NAS1108-54D Shear Bolt
5306-00-835-5036
0.5in.
0.453in.
20
3A UNF
Dished Hexagon
3.828in.
NAS1103-23 Shear Bolt
5306-00-835-5035
0.19in.
0.251in.
32
3A UNJF
Dished Hexagon
1.699in.
AN14-35A Machine Bolt
5306-00-835-4775
0.875in.
1.218in.
14
3A UNF
Hexagon
3.796in.
AN530C4-6 Tapping Screw
5305-00-835-4774
--
--
--
--
Round
0.375in.
MS21207-4-4 Tapping Screw
5305-00-835-4720
--
--
--
--
Flat Countersunk
0.250in.
8954943-105 Machine Screw
5305-00-835-4562
0.138in.
0.250in.
32
2A UNC
Pan No. 2
0.250in.
NAS608-632-8 Cap Socket Head Screw
5305-00-835-4509
0.138in.
0.366in.
32
3A UNC
Flat Chamfer
0.490in.
AN4DDH20A Machine Bolt
5306-00-835-4471
0.25in.
0.469in.
28
3A UNF
Hexagon
2.031in.
AN4H77A Machine Bolt
5306-00-835-4442
0.25in.
0.468in.
28
3A UNF
Hexagon
7.906in.
N97P20010 Machine Screw
5305-00-835-4252
0.25in.
0.625in.
20
2A UNC
Pan No. 2
0.625in.
AN45C7A Eye Bolt
5306-00-835-4106
0.312in.
0.531in.
24
3A UNF
--
--
AN515PB416R6 Machine Screw
5305-00-835-4102
0.25in.
0.275in.
20
2A UNC
Round
0.375in.
7S39-4A10 Machine Screw
5305-00-835-4089
0.25in.
0.425in.
28
3A UNF
Flat Countersunk
1.050in.
7S39-4A12 Machine Screw
5305-00-835-4088
0.25in.
0.425in.
28
3A UNF
Flat Countersunk
1.175in.
M70CR616-10E Setscrew
5305-00-835-4085
0.375in.
0.635in.
16
3A UNC
Headless (setscrew)
0.635in.
D760857A Machine Screw
5305-00-835-3963
0.138in.
0.250in.
32
2A UNC
Flat Chamfer
0.250in.
SCR1727 Cap Socket Head Screw
5305-00-835-3790
0.375in.
1.000in.
24
2A UNF
--
2.250in.
426631 Machine Bolt
5306-00-835-3787
0.312in.
0.615in.
24
--
Double Hexagon W/hol
1.455in.
AN12H17A Machine Bolt
5306-00-835-3705
0.75in.
1.063in.
16
3A UNF
Hexagon
2.016in.
NAS514P428-8B Machine Screw
5305-00-835-3536
0.25in.
0.398in.
28
3A UNF
Flat Countersunk
0.469in.
NAS1144-5 Close Tolerance Screw
5305-00-835-3533
0.25in.
0.316in.
28
3A UNJF
--
0.613in.
NAS1096-3-13 Machine Screw
5305-00-835-3532
0.19in.
0.734in.
32
3A UNF
Hexagon
0.796in.
80972B Machine Screw
5305-00-835-3528
0.06in.
0.125in.
80
3A UNF
Round
0.125in.
511952-000 Machine Screw
5305-00-835-3312
0.25in.
1.250in.
20
2A UNC
Round
1.250in.
AN5C72A Machine Bolt
5306-00-835-3080
0.312in.
0.532in.
24
3A UNF
Hexagon
7.344in.
AN12-41A Machine Bolt
5306-00-835-3072
0.75in.
1.093in.
16
3A UNF
Hexagon
4.281in.
AN12-42A Machine Bolt
5306-00-835-3071
0.75in.
1.094in.
16
3A UNF
Hexagon
4.406in.
771833 Threaded End Rod
5306-00-835-2889
--
0.625in.
20
2A UNC NUT THREAD A
--
--
9011675 Externally Relieved Body Screw
5305-00-835-2873
0.112in.
0.219in.
40
2A UNC
Pan No. 2
0.562in.
NAS1103-13D Shear Bolt
5306-00-835-2773
0.19in.
0.276in.
32
3A UNF
Dished Hexagon
1.088in.
NAS1003-5 Machine Bolt
5306-00-835-2742
0.19in.
0.481in.
32
3A UNF
Hexagon
0.793in.
1471-579717 Machine Screw
5305-00-835-2570
0.19in.
0.146in.
32
3A UNF
Fillister
0.240in.
S1844-0A019 Thumbscrew
5305-00-835-2544
0.138in.
0.750in.
32
2A UNC
Knurled No. 4
0.750in.
44-1862 Machine Screw
5305-00-835-2530
0.19in.
0.562in.
32
3A UNF
Flat Chamfer
3.460in.
NAS1112-76D Shear Bolt
5306-00-835-2151
0.75in.
0.572in.
16
3A UNF
Dished Hexagon
5.322in.
NAS1112-26D Shear Bolt
5306-00-835-2149
0.75in.
0.572in.
16
3A UNF
Dished Hexagon
2.197in.
M36CR440-5 1-2 Cap Socket Head Screw
5305-00-835-2103
0.112in.
0.344in.
40
3A UNC
Binding
0.344in.