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.
244592 Machine Bolt
5306-00-903-5959
0.19in.
0.250in.
32
2A UNF
Hexagon
0.305in.
NAS1303-32 Shear Bolt
5306-00-903-5917
0.19in.
0.338in.
32
3A UNJF
Dished Hexagon
2.338in.
1079088-1 Machine Screw
5305-00-903-5902
0.112in.
0.188in.
40
2A UNC
Pan No. 2
0.188in.
Q5421-02-03 Machine Screw
5305-00-903-5901
0.086in.
0.188in.
56
2A UNC
Binding
0.188in.
NAS1310-36H Shear Bolt
5306-00-903-5806
0.625in.
0.902in.
18
3A UNF
Dished Hexagon
3.152in.
MS35493-77 Wood Screw
5305-00-903-5535
--
--
--
--
Round
0.828in.
G302437-34 Machine Screw
5305-00-903-5533
0.112in.
0.370in.
40
2A UNC
Flat Countersunk
0.437in.
NAS1300C3T10 Thumbscrew
5305-00-903-5531
0.19in.
0.625in.
32
2A UNF
Thumb No. 3
0.625in.
MS51960-43 Machine Screw
5305-00-903-5530
0.164in.
0.155in.
36
2A UNF
Flat Countersunk Und
0.219in.
MS51976-54 Setscrew
5305-00-903-5527
0.312in.
0.284in.
24
3A UNF
Headless (setscrew)
0.365in.
474295-1 Setscrew
5305-00-903-5524
0.25in.
0.565in.
28
2A UNF
Headless (setscrew)
0.880in.
139385 Machine Screw
5305-00-903-5523
0.099in.
0.250in.
48
2A UNC
Flat Countersunk
0.822in.
131718 Machine Screw
5305-00-903-5522
0.086in.
0.218in.
56
2A UNC
Flat Chamfer
0.468in.
131749 Machine Screw
5305-00-903-5521
0.086in.
0.140in.
56
2A UNC
Flat Chamfer
0.140in.
131178 Machine Screw
5305-00-903-5520
0.138in.
0.281in.
40
3A UNF
Flat Chamfer
0.344in.
3002T98P01 Machine Bolt
5306-00-903-5492
0.19in.
0.273in.
32
3A UNJF
Hexagon
0.335in.
2158987 Externally Relieved Body Screw
5305-00-903-5071
0.138in.
0.250in.
32
3A UNC
Knurled No. 1
0.740in.
112-0579-008 Cap Socket Head Screw
5305-00-903-5070
0.086in.
0.122in.
56
3A UNC
Flat Chamfer
0.158in.
6842757 Cap Socket Head Screw
5305-00-903-5069
0.25in.
0.875in.
28
3A UNF
Flat Chamfer
2.375in.
3000T93P03 Externally Relieved Body Bolt
5306-00-903-5046
0.19in.
0.443in.
32
3A UNJF
Double Hexagon W/hol
0.740in.
10950640 U Bolt
5306-00-903-4804
0.75in.
1.750in.
16
2A UNF
--
--
AN47C10A Eye Bolt
5306-00-903-3974
0.438in.
0.656in.
20
3A UNF
--
--
BACB30GJ1-26 Machine Bolt
5306-00-903-3966
0.19in.
0.625in.
32
3A UNJF
Double Hexagon W/hol
1.750in.
131W61D12-5 Machine Bolt
5306-00-903-3957
0.19in.
0.438in.
32
3A UNJF
Double Hexagon W/hol
0.438in.
465479-7 Instrument Screw
5305-00-903-3667
--
0.125in.
--
--
Flat Countersunk
0.300in.
MS24668-3 Cap Socket Head Screw
5305-00-903-3663
0.19in.
0.482in.
32
3A UNF
Flat Countersunk
0.609in.
NAS1352C06-16 Cap Socket Head Screw
5305-00-903-3641
0.138in.
0.750in.
32
3A UNC
Flat Chamfer
1.000in.
MS24667-78 Cap Socket Head Screw
5305-00-903-3640
0.5in.
1.500in.
13
3A UNC
Flat Countersunk
1.184in.
MS24667-79 Cap Socket Head Screw
5305-00-903-3639
0.5in.
1.484in.
13
3A UNC
Flat Countersunk
2.219in.
SMC540388-3 Machine Screw
5305-00-903-3637
0.086in.
0.312in.
56
2A UNC
Undercut Pan No. 2
0.312in.
R4-40X11-16 Machine Screw
5305-00-903-3635
0.112in.
0.688in.
40
2A UNC
Undercut Pan No. 2
0.688in.
60000021 Shoulder Screw
5305-00-903-3634
0.19in.
0.230in.
32
3A UNF
Flat Chamfer
1.600in.
3002022-0120 Machine Screw
5305-00-903-3633
0.086in.
0.594in.
56
3A UNC
Fillister
0.594in.
R543P11 Machine Bolt
5306-00-903-3630
0.19in.
0.625in.
32
3A UNJF
Hexagon
0.875in.
R543P12L Machine Bolt
5306-00-903-3629
0.19in.
0.626in.
32
3A UNJF
Hexagon
0.938in.
R543P05L Machine Bolt
5306-00-903-3628
0.19in.
0.438in.
32
3A UNJF
Hexagon
0.500in.
R543P07 Machine Bolt
5306-00-903-3626
0.19in.
0.561in.
32
3A UNJF
Hexagon
0.615in.
402133 Machine Bolt
5306-00-903-3617
0.19in.
0.290in.
32
1A UNF
Double Hexagon Exten
0.322in.
R543P05 Machine Bolt
5306-00-903-3610
0.19in.
0.428in.
32
3A UNJF
Hexagon
0.490in.
60-25-7433 Continuous Thread Rod
5306-00-903-3540
--
--
9
2A UNC
--
--
M1222ST4N8C21920GANN Continuous Thread Rod
5306-00-903-3537
--
--
13
2A UNC
--
--
M1222ST4N7C21920GANN Continuous Thread Rod
5306-00-903-3536
--
--
14
2A UNC
--
--
MS35493-89 Wood Screw
5305-00-903-3250
--
--
--
--
Round
0.703in.
R543P12 Machine Bolt
5306-00-903-2825
0.19in.
0.564in.
32
3A UNJF
Hexagon
0.928in.
113B4131P1 Setscrew
5305-00-903-2336
0.112in.
0.360in.
40
3A UNC
Flat Chamfer
0.750in.
7060965P3 Eye Bolt
5306-00-903-2273
0.25in.
1.590in.
28
2A UNF
--
--
587277 Shoulder Bolt
5306-00-903-2258
0.25in.
0.305in.
28
3A UNJF
--
1.040in.
720-03222-01 Externally Relieved Body Screw
5305-00-903-2254
0.138in.
0.250in.
32
2A UNC
Pan
0.469in.
563617 Close Tolerance Bolt
5306-00-903-2207
0.25in.
0.275in.
28
3A UNJF
Hexagon
1.635in.
433913-6 Machine Screw
5305-00-903-2203
0.086in.
0.910in.
56
2A UNC
Pan
0.910in.