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.
SM-C-540388-11 Machine Screw
5305-01-046-1202
0.112in.
0.262in.
40
2A UNC
Watertight
0.312in.
ST3M497-3D20 Shoulder Bolt
5306-01-046-1198
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.565in.
VAL23033-5XD37 Shoulder Bolt
5306-01-046-1196
0.312in.
0.526in.
24
3A UNJF
Double Hexagon W/hol
2.848in.
VAL23033-10X Shoulder Bolt
5306-01-046-1193
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
1.078in.
BM17019-5-4Y Shoulder Bolt
5306-01-046-1191
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
0.701in.
BM17019-5-12Y Shoulder Bolt
5306-01-046-1190
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
1.201in.
BM17019-5-11Y Shoulder Bolt
5306-01-046-1189
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
1.139in.
BM17019-3-27Y Shoulder Bolt
5306-01-046-1187
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
2.003in.
BM17019-3-25Y Shoulder Bolt
5306-01-046-1186
0.19in.
0.304in.
32
3A UNJF
Double Hexagon
1.877in.
VS3038-3-17 Shoulder Bolt
5306-01-046-1185
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.377in.
639AS1496 Externally Relieved Body Screw
5305-01-046-1184
0.19in.
0.165in.
24
2A UNC
Pan No. 2
0.708in.
N9276 Machine Screw
5305-01-046-1120
0.164in.
0.423in.
32
3A UNC
Pan
0.485in.
ST3M496-3-13 Shoulder Screw
5305-01-046-0725
0.19in.
0.306in.
32
3A UNJF
Flat Countersunk
1.128in.
HT4009-5-8 Shoulder Screw
5305-01-046-0722
0.312in.
0.442in.
24
3A UNJF
Flat Countersunk
0.952in.
ST3M505-4-5 Shoulder Screw
5305-01-046-0721
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
0.694in.
HT4009-4-3 Shoulder Screw
5305-01-046-0720
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
0.570in.
HT4009-3-14 Shoulder Screw
5305-01-046-0716
0.25in.
0.306in.
28
3A UNJF
Flat Countersunk
1.191in.
ST3M505-3-12 Shoulder Screw
5305-01-046-0715
0.19in.
0.331in.
32
3A UNJF
Flat Countersunk
1.065in.
ST3M505-4-8 Shoulder Screw
5305-01-046-0704
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
0.882in.
HT4008-4-7 Shoulder Screw
5305-01-046-0703
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
0.820in.
ST3M496-4-6 Shoulder Screw
5305-01-046-0702
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
0.757in.
HT4008-4-5 Shoulder Screw
5305-01-046-0701
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
0.694in.
HT4008-3-9 Shoulder Screw
5305-01-046-0700
0.19in.
0.306in.
32
3A UNJF
Flat Countersunk
1.004in.
NAS674V33 Shear Bolt
5306-01-046-0566
0.25in.
0.400in.
28
3A UNJF
Hexagon
2.472in.
NAS673V23H Close Tolerance Bolt
5306-01-046-0565
0.19in.
0.313in.
32
3A UNJF
Hexagon
1.761in.
MS21250H20072 Shear Bolt
5306-01-046-0562
1.25in.
1.760in.
12
3A UNF
Double Hexagon W/hol
6.270in.
SM-B-540733-2 Cap Socket Head Screw
5305-01-046-0556
0.099in.
0.122in.
56
2A UNF
Pan
0.152in.
NAS1190E3P12F Cap Socket Head Screw
5305-01-046-0555
0.19in.
0.657in.
32
3A UNJF
Pan
0.719in.
NAS1351-4LB14P Cap Socket Head Screw
5305-01-046-0554
0.25in.
0.774in.
28
3A UNRF
Flat Chamfer
0.845in.
NAS3104-12-12 U Bolt
5306-01-046-0553
0.25in.
0.625in.
28
2A UNF
--
--
SM-B-686472-4 Machine Screw
5305-01-046-0552
0.112in.
1.734in.
40
2A UNC
Pan No. 2
3.365in.
6887097 Machine Screw
5305-01-046-0550
0.138in.
0.366in.
32
3A UNJC
Fillister
0.428in.
NAS1635-4-20 Machine Screw
5305-01-046-0546
0.25in.
1.119in.
28
2A UNF
Pan
1.190in.
NAS1635-08-4 Machine Screw
5305-01-046-0544
--
0.158in.
--
2A
Pan
0.220in.
68184-4-7 Machine Screw
5305-01-046-0543
0.25in.
0.349in.
28
3A UNF
Pan
0.421in.
51B507-06-5 Machine Screw
5305-01-046-0539
0.138in.
0.162in.
32
3A UNJC
Flat Countersunk
0.281in.
2422B10H01 Machine Screw
5305-01-046-0537
--
1.000in.
--
2A
Knurled No. 1
1.680in.
BM3326-4-6Y Shoulder Bolt
5306-01-046-0536
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
0.828in.
BM17019-3-24X Shoulder Bolt
5306-01-046-0534
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.815in.
ST3M607-5-11 Shoulder Bolt
5306-01-046-0532
0.312in.
0.526in.
24
3A UNJF
Double Hexagon W/hol
1.223in.
BM3326-4D12Y Shoulder Bolt
5306-01-046-0531
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
1.203in.
ST3M607-4-16 Shoulder Bolt
5306-01-046-0530
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
1.453in.
BM3326-3-5Y Shoulder Bolt
5306-01-046-0526
0.19in.
0.372in.
32
3A UNJF
Double Hexagon W/hol
0.694in.
BM17019-9D19Y Shoulder Bolt
5306-01-046-0523
0.562in.
0.699in.
18
3A UNJF
Double Hexagon
1.897in.
VAL23608-5D13 Shoulder Bolt
5306-01-046-0514
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
1.263in.
VAL23608-5-9 Shoulder Bolt
5306-01-046-0513
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
1.013in.
BM17019-5-7Y Shoulder Bolt
5306-01-046-0512
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
0.889in.
HP5507-5-28 Shoulder Bolt
5306-01-046-0511
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
2.201in.
ST3M507-4D29 Shoulder Bolt
5306-01-046-0509
0.25in.
0.371in.
28
3A UNJF
Double Hexagon
2.193in.
BM17019-4D15Y Shoulder Bolt
5306-01-046-0508
--
0.371in.
--
3A
--
1.319in.