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.
75A430676-2001 Shoulder Bolt
5306-01-171-8667
0.25in.
0.294in.
28
3A UNJF
Flat Chamfer
1.780in.
5005902 Externally Relieved Body Screw
5305-01-171-8666
0.164in.
0.399in.
32
2A UNC
Hexagon
0.980in.
01100-10050 Machine Bolt
5306-01-171-8664
10in.
--
--
--
--
1.969in.
28080-4-13P Panel Screw Assembly
5305-01-171-8104
0.25in.
0.360in.
28
3A UNF
Knurled No. 6
0.797in.
FDTR7500-4-B-1 Panel Screw Assembly
5305-01-171-8103
0.112in.
--
40
3A UNC
Pan
0.291in.
SS5112-571 Close Tolerance Screw
5305-01-171-8099
0.312in.
0.305in.
24
3A UNJF
Crowned Hexagon
4.915in.
SS5112-538 Close Tolerance Screw
5305-01-171-8098
0.312in.
0.307in.
24
3A UNJF
Crowned Hexagon
2.853in.
MB61-6-10 Close Tolerance Bolt
5306-01-171-8097
0.375in.
0.490in.
24
3A UNJF
Double Hexagon
1.125in.
NAS1580A3T10Y Shoulder Screw
5305-01-171-8096
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.973in.
36A227601P5 Cap Socket Head Screw
5305-01-171-8094
0.138in.
0.220in.
32
3A UNC
Flat Chamfer
0.282in.
NAS1352N02-3 Cap Socket Head Screw
5305-01-171-8093
0.086in.
0.122in.
56
3A UNRC
Flat Chamfer
0.158in.
2610217 Cap Socket Head Screw
5305-01-171-8092
0.375in.
0.845in.
16
3A UNC
Flat Countersunk
0.970in.
S343-10D26 Shear Bolt
5306-01-171-8091
0.625in.
0.887in.
18
3A UNJF
Spline Extended Wash
2.522in.
LD111-0021-0412 Shear Bolt
5306-01-171-8088
0.25in.
0.475in.
28
3A UNJF
Double Hexagon W/hol
1.235in.
MS21250H03004 Shear Bolt
5306-01-171-8087
0.19in.
0.430in.
32
3A UNJF
Double Hexagon W/hol
0.690in.
LP57U40J4 Cap Socket Head Screw
5305-01-171-8086
0.112in.
0.185in.
40
3A UNC
Flat Chamfer
0.235in.
NAS601-15B Machine Screw
5305-01-171-8082
0.138in.
0.846in.
32
3A UNJC
Pan
0.908in.
VS3251-4-4 Shoulder Bolt
5306-01-171-8079
0.25in.
0.344in.
28
3A UNF
Dished Hexagon
0.660in.
MS35493-39 Wood Screw
5305-01-171-8078
--
--
--
--
Round
1.450in.
9440224 Machine Bolt
5306-01-171-8076
0.312in.
0.579in.
18
2A UNC
Hexagon Extended Was
0.590in.
MB251-4-10 Machine Bolt
5306-01-171-8075
0.25in.
0.400in.
28
3A UNJF
Hexagon
1.035in.
MS9556-35 Machine Bolt
5306-01-171-8074
0.19in.
0.620in.
32
3A UNJF
Double Hexagon W/hol
2.865in.
01103-08020 Machine Bolt
5306-01-171-8073
8in.
--
--
--
Hexagon
0.787in.
20Z646D144 Machine Bolt
5306-01-171-8072
0.75in.
--
10
2A UNC
--
8.000in.
80657-12H-12 Machine Bolt
5306-01-171-8071
0.75in.
--
16
3A UNJF
--
--
5305-01-171-7474
0.19in.
--
24
2A UNC
Headless (setscrew)
0.250in.
5904035-1 Machine Screw
5305-01-171-7070
0.19in.
1.000in.
32
2A UNC
--
1.000in.
NAS653V12D Close Tolerance Bolt
5306-01-171-6506
0.19in.
0.251in.
32
3A UNJF
Hexagon
1.011in.
4A.104 Cap Hexagon Head Screw
5305-01-171-6505
0.19in.
0.407in.
32
3A UNF
Hexagon
1.470in.
MS14163-05050 Shear Bolt
5306-01-171-6504
0.312in.
0.661in.
24
3A UNJF
Spline Extended Wash
3.796in.
NAS6303U13 Shear Bolt
5306-01-171-6503
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
1.120in.
NAS6203-26 Shear Bolt
5306-01-171-6502
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
1.933in.
NAS6606-26 Shear Bolt
5306-01-171-6501
0.375in.
0.553in.
24
3A UNJF
Dished Hexagon
2.188in.
NAS1635-00LE6 Cap Socket Head Screw
5305-01-171-6498
0.06in.
0.320in.
80
2A UNF
Pan
0.345in.
20Z2033D4 Machine Bolt
5306-01-171-6496
1.125in.
3.000in.
7
2A UNC
Hexagon
1.500in.
13075880-2 Machine Screw
5305-01-171-6356
0.25in.
0.252in.
32
3A UNJC
Pan
0.512in.
13075880-1 Machine Screw
5305-01-171-6355
0.138in.
0.252in.
32
3A UNJC
Pan
0.450in.
23288ADX Machine Screw
5305-01-171-6352
0.19in.
0.572in.
32
3A UNF
Flat Countersunk
0.750in.
66-1882 Machine Bolt
5306-01-171-6113
0.5in.
0.420in.
20
3A UNF
Hexagon
6.150in.
66-2605 Machine Screw
5305-01-171-6112
0.19in.
0.330in.
32
3A UNF
Flat Countersunk
8.630in.
87434-2514 ITEM 17 Shoulder Bolt
5306-01-171-6073
0.375in.
0.919in.
16
2A UNC
Hexagon
5.310in.
NAS673V20D Close Tolerance Bolt
5306-01-171-5902
0.19in.
0.313in.
32
3A UNJF
Hexagon
1.573in.
NAS1351-4H9P Cap Socket Head Screw
5305-01-171-5901
0.25in.
0.461in.
28
3A UNRF
Flat Chamfer
0.532in.
20Z2117D23 Machine Bolt
5306-01-171-5900
0.375in.
1.125in.
16
2A UNC
Hexagon
1.250in.
1616W13P001 Machine Screw
5305-01-171-5899
0.112in.
0.200in.
40
2A UNC
Hexagon
0.200in.
01103-08035 Machine Bolt
5306-01-171-5896
8in.
--
--
--
Hexagon
1.378in.
NAS6204-34D Shear Bolt
5306-01-171-5308
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
2.480in.
168439-1 Shoulder Screw
5305-01-171-5307
0.312in.
1.062in.
18
1A UNC
Pan No. 2
1.203in.
12-13-307-11 Panel Fastener Screw
5305-01-171-5306
0.23in.
0.228in.
--
--
Knurled No. 2
0.736in.
9338090 Machine Screw
5305-01-171-4896
0.19in.
0.380in.
24
2A UNC
Pan No. 2
0.380in.