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.
BM17019-4D10Y Shoulder Bolt
5306-01-046-0507
0.25in.
0.371in.
28
3A UNJF
Double Hexagon
1.006in.
BM17019-3-36Y Shoulder Bolt
5306-01-046-0505
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
2.565in.
BM17019-3-21Y Shoulder Bolt
5306-01-046-0504
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.627in.
VAL23608-4-8 Shoulder Bolt
5306-01-046-0503
0.25in.
0.371in.
28
3A UNJF
Double Hexagon
0.881in.
BM17019-3-8Y Shoulder Bolt
5306-01-046-0502
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
0.815in.
NAS6704U6X Shoulder Bolt
5306-01-046-0500
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.785in.
BM17019-3-14Y Shoulder Bolt
5306-01-046-0499
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.190in.
BM17019-3-13Y Shoulder Bolt
5306-01-046-0498
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.127in.
VAL23607-3-7 Shoulder Bolt
5306-01-046-0497
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
0.753in.
SM-C-686488-1 Externally Relieved Body Screw
5305-01-046-0493
--
--
--
2A
Watertight
0.469in.
10944333-1 Thumbscrew
5305-01-046-0446
0.25in.
0.312in.
20
2A UNC
Wing No. 3
1.187in.
NAS1081C3A3 Setscrew
5305-01-046-0196
0.19in.
0.178in.
32
3A UNF
Headless (setscrew)
0.178in.
681-1069-1 Machine Screw
5305-01-046-0195
0.138in.
0.344in.
32
2A UNC
Round
0.344in.
NAS560H3-2 Machine Screw
5305-01-046-0194
0.19in.
0.463in.
32
2A UNF
Flat Countersunk
0.588in.
HT4016-4-16Y Shoulder Screw
5305-01-045-9644
0.25in.
0.372in.
32
3A UNJF
Oval Countersunk
1.382in.
HT4016-4-15Y Cap Socket Head Screw
5305-01-045-9643
0.25in.
0.397in.
28
3A UNJF
Fillister Countersun
1.319in.
HT4016-4-14Y Shoulder Screw
5305-01-045-9642
0.25in.
0.372in.
32
3A UNJF
Oval Countersunk
1.257in.
HT4009-3-7 Shoulder Screw
5305-01-045-9641
0.19in.
0.331in.
32
3A UNJF
Flat Countersunk
0.753in.
HT4009-3-5 Shoulder Screw
5305-01-045-9640
0.19in.
0.331in.
32
3A UNJF
Flat Countersunk
0.627in.
HT4009-3-3 Shoulder Screw
5305-01-045-9639
0.19in.
0.331in.
32
3A UNJF
Flat Countersunk
0.503in.
HT4009-3-13 Shoulder Screw
5305-01-045-9638
0.19in.
0.306in.
32
3A UNJF
Flat Countersunk
1.128in.
HT4009-4-7 Shoulder Screw
5305-01-045-9634
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
0.820in.
NAS1608T36 Shoulder Screw
5305-01-045-9556
0.5in.
0.756in.
20
3A UNJF
Flat Countersunk
3.016in.
21009382-101 Setscrew
5305-01-045-9555
0.216in.
0.820in.
24
2A UNC
Headless (setscrew)
0.820in.
13219E2511 Setscrew
5305-01-045-9554
0.112in.
0.740in.
40
3A UNC
Headless (setscrew)
0.740in.
330-1719-620 Cap Socket Head Screw
5305-01-045-9552
0.164in.
0.346in.
32
2A UNC
Flat Countersunk
0.480in.
31101 Cap Socket Head Screw
5305-01-045-9551
0.112in.
0.230in.
40
2A UNC
Binding
0.280in.
LL57M40S7 Cap Socket Head Screw
5305-01-045-9550
0.112in.
0.355in.
40
2A UNC
Binding
0.405in.
SM-B-867511-2 Machine Screw
5305-01-045-9545
0.06in.
0.163in.
80
2A UNF
Pan No. 2
0.188in.
2038AS078-02 Machine Screw
5305-01-045-9544
0.138in.
0.096in.
32
2A UNC
Pan
0.158in.
NAS1635-06-20 Machine Screw
5305-01-045-9543
0.138in.
1.128in.
32
2A UNC
Pan
1.190in.
BM17019-4-9Y Shoulder Bolt
5306-01-045-9542
0.25in.
0.371in.
28
3A UNJF
Double Hexagon
0.943in.
BM17019-4-7Y Shoulder Bolt
5306-01-045-9541
0.25in.
0.371in.
28
3A UNJF
Double Hexagon
0.819in.
ST3M507-4-6 Shoulder Bolt
5306-01-045-9540
0.25in.
0.371in.
28
3A UNJF
Double Hexagon
0.756in.
BM17019-3-9Y Shoulder Bolt
5306-01-045-9539
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
0.877in.
BM17019-3-7Y Shoulder Bolt
5306-01-045-9538
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
0.753in.
VAL23608-3-6 Shoulder Bolt
5306-01-045-9537
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
0.690in.
BM17019-3-4Y Shoulder Bolt
5306-01-045-9536
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
0.565in.
VAL23608-3-3 Shoulder Bolt
5306-01-045-9535
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
0.503in.
NAS6704U3X Shoulder Bolt
5306-01-045-9531
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.598in.
BM17019-3-12Y Shoulder Bolt
5306-01-045-9529
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.065in.
ST3M497-3-26 Shoulder Bolt
5306-01-045-9527
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.940in.
VAL23033-9XD30 Shoulder Bolt
5306-01-045-9526
0.562in.
0.824in.
18
3A UNJF
Double Hexagon W/hol
2.709in.
MB87-9D24 Shoulder Bolt
5306-01-045-9525
0.562in.
0.824in.
18
3A UNJF
Double Hexagon W/hol
2.334in.
BM3326-5D23Y Shoulder Bolt
5306-01-045-9523
0.312in.
0.526in.
24
3A UNJF
Double Hexagon W/hol
1.973in.
MB87-5-6 Shoulder Bolt
5306-01-045-9522
0.312in.
0.526in.
24
3A UNJF
Double Hexagon W/hol
0.911in.
ST3M607-4-27 Shoulder Bolt
5306-01-045-9521
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
2.141in.
MB87-4-18 Shoulder Bolt
5306-01-045-9520
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
1.578in.
109451-5D10 Shoulder Bolt
5306-01-045-9514
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
1.076in.
BM17019-5-234 Shoulder Bolt
5306-01-045-9512
0.312in.
0.441in.
24
3A UNJF
Double Hexagon
1.889in.