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.
NAS1312-40 Machine Bolt
5306-00-835-2080
0.75in.
1.016in.
16
3A UNF
Hexagon
3.526in.
0527 Machine Bolt
5306-00-835-2068
0.312in.
0.625in.
18
2A UNC
Double Hexagon
0.625in.
13213E5279 Setscrew
5305-00-835-1957
0.375in.
0.369in.
24
2A UNF
Flat Chamfer
0.369in.
13213E5276 Eye Bolt
5306-00-835-1918
0.875in.
5.000in.
7
2A UNC
--
--
9194176 Machine Bolt
5306-00-835-1875
0.375in.
0.820in.
16
3A UNC
Crowned Hexagon
0.940in.
NAS602-11P Machine Screw
5305-00-835-1759
0.164in.
0.626in.
32
3A UNC
Pan
0.656in.
416246 Machine Bolt
5306-00-835-1714
0.25in.
0.730in.
28
--
Hexagon
1.678in.
549171 Cap Socket Head Screw
5305-00-835-1695
0.19in.
0.360in.
32
3A UNF
Flat Chamfer
0.360in.
8599273-071 Machine Screw
5305-00-835-1691
0.099in.
0.250in.
48
2A UNC
Pan No. 2
0.250in.
2519201 Thumbscrew
5305-00-835-1680
0.138in.
0.563in.
32
2A UNC
Knurled No. 1
0.625in.
2628469 Cap Socket Head Screw
5305-00-835-1675
0.125in.
0.270in.
40
3A UNC
Flat Chamfer
0.650in.
512-104-159 Machine Screw
5305-00-835-1659
0.164in.
0.430in.
32
2A UNC
Flat Chamfer
0.950in.
302726 Setscrew
5305-00-835-1656
0.375in.
0.500in.
32
2A UNEF
Headless (setscrew)
0.500in.
P38294 Shoulder Bolt
5306-00-835-1653
0.625in.
0.661in.
5
3A UNF
Hexagon
3.830in.
1486137-16 Cap Socket Head Screw
5305-00-835-1539
0.086in.
0.438in.
56
3A UNC
Flat Chamfer
0.438in.
NAS1106-130 Shear Bolt
5306-00-835-0887
0.375in.
0.391in.
24
3A UNJF
Dished Hexagon
1.203in.
NAS1112-36D Shear Bolt
5306-00-835-0885
0.75in.
0.572in.
16
3A UNF
Dished Hexagon
2.822in.
AN565A524H24 Setscrew
5305-00-835-0830
0.312in.
1.500in.
24
3A UNF
Headless (setscrew)
1.500in.
AN5C50A Machine Bolt
5306-00-835-0808
0.312in.
0.532in.
24
3A UNF
Hexagon
5.094in.
705B498P3 Machine Bolt
5306-00-835-0685
0.25in.
0.370in.
28
3A UNF
Hexagon
0.420in.
LL54D26P4 Cap Socket Head Screw
5305-00-835-0648
0.086in.
0.250in.
56
2A UNC
Pan
0.250in.
LL54U82J4 Cap Socket Head Screw
5305-00-835-0646
0.164in.
0.250in.
32
2A UNC
Flat Chamfer
0.250in.
CVC128-10R4 Machine Screw
5305-00-835-0098
0.19in.
0.172in.
32
3A UNF
Flat Countersunk
0.281in.
A551-8817 Machine Screw
5305-00-834-9313
0.164in.
0.437in.
32
2A UNC
Hexagon
0.437in.
NAS1102-3-3 Machine Screw
5305-00-834-9101
0.19in.
0.126in.
32
3A UNF
Flat Countersunk
0.156in.
NAS1110-40D Shear Bolt
5306-00-834-8937
0.625in.
0.543in.
18
3A UNF
Dished Hexagon
3.043in.
NAS1304-13H Shear Bolt
5306-00-834-8808
0.25in.
0.400in.
28
3A UNF
Dished Hexagon
1.222in.
NAS1104-62 Shear Bolt
5306-00-834-8785
0.25in.
0.316in.
28
3A UNJF
Dished Hexagon
4.191in.
NK509-10410 Cap Socket Head Screw
5305-00-834-8764
0.19in.
0.468in.
32
3A UNF
Flat Countersunk
0.656in.
NK526CR1032-8E Cap Socket Head Screw
5305-00-834-8754
0.19in.
0.500in.
32
2A UNF
--
0.500in.
AN116933 Machine Screw
5305-00-834-8625
0.138in.
0.636in.
32
2A UNC
Fillister
0.678in.
13213E5189-2 Eye Bolt
5306-00-834-8533
0.375in.
2.060in.
16
3A UNC
--
--
13213E5189-1 Eye Bolt
5306-00-834-8532
0.375in.
0.940in.
16
2A UNC
--
--
K764G2A Cap Socket Head Screw
5305-00-834-8513
0.164in.
0.312in.
32
2A UNC
Flat Chamfer
0.312in.
L2080405-7 Shoulder Screw
5305-00-834-8501
0.138in.
0.227in.
32
2A UNC
Pan No. 2
0.280in.
NAS623-3-46 Machine Screw
5305-00-834-8451
0.19in.
0.251in.
32
3A UNJF
Pan
3.136in.
238598 Close Tolerance Bolt
5306-00-834-8450
0.312in.
0.603in.
18
2A UNC
Hexagon
1.406in.
51B221-33 Machine Screw
5305-00-834-8419
0.19in.
0.276in.
32
3A UNF
Button
2.339in.
MS35307-542 Cap Hexagon Head Screw
5305-00-834-8353
1in.
2.250in.
8
2A UNC
Hexagon
5.000in.
MS35308-487 Cap Hexagon Head Screw
5305-00-834-8350
0.75in.
1.750in.
16
2A UNF
Hexagon
2.000in.
NAS1297-4H5 Shoulder Bolt
5306-00-834-8277
0.25in.
0.453in.
28
3A UNF
Hexagon
0.775in.
LL54D40P3 Cap Socket Head Screw
5305-00-834-8269
0.112in.
0.188in.
40
2A UNC
Pan
0.188in.
639156-267 Machine Screw
5305-00-834-8267
0.112in.
0.325in.
40
2A UNC
Flat Countersunk
0.375in.
LL57XE26J5 Setscrew
5305-00-834-8266
0.086in.
0.312in.
56
2A UNC
Headless (setscrew)
0.312in.
LL54D62P6 Cap Socket Head Screw
5305-00-834-8260
0.138in.
0.375in.
32
2A UNC
Pan
0.375in.
NAS1153V29 Close Tolerance Screw
5305-00-834-8251
0.192in.
0.276in.
32
3A UNJF
Flat Countersunk
2.073in.
K675706-11 Close Tolerance Bolt
5306-00-834-8209
0.25in.
0.178in.
28
3A UNF
Hexagon
0.250in.
9756C84A Shoulder Bolt
5306-00-834-8193
0.312in.
0.292in.
24
3A UNF
Hexagon
1.486in.
7S39-3A21 Machine Screw
5305-00-834-8180
0.19in.
0.313in.
32
3A UNF
Flat Countersunk
1.635in.
7S39-3A7 Machine Screw
5305-00-834-8179
0.19in.
0.312in.
32
3A UNF
Flat Countersunk
0.760in.