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.
953536-177 Cap Socket Head Screw
5305-01-128-6651
0.19in.
2.252in.
24
3A UNJC
Flat Chamfer
2.335in.
953534-90 Cap Socket Head Screw
5305-01-128-6650
0.138in.
0.658in.
32
3A UNJC
Flat Chamfer
0.720in.
953536-117 Cap Socket Head Screw
5305-01-128-6649
0.164in.
0.220in.
32
3A UNJC
Flat Chamfer
0.282in.
953536-120 Cap Socket Head Screw
5305-01-128-6648
0.164in.
0.408in.
32
3A UNJC
Flat Chamfer
0.470in.
G-4155 Square Neck Bolt
5306-01-128-6646
0.25in.
--
20
--
--
1.000in.
330-1716-730 Cap Socket Head Screw
5305-01-128-6643
0.112in.
0.430in.
40
2A UNC
Pan
0.480in.
NAS1352-5LE6P Cap Socket Head Screw
5305-01-128-6642
0.312in.
0.234in.
18
3A UNRC
Flat Chamfer
0.345in.
NAS1352-6LE8P Cap Socket Head Screw
5305-01-128-6641
0.375in.
0.345in.
16
3A UNRC
Flat Chamfer
0.470in.
NAS1742C3R7U Cap Socket Head Screw
5305-01-128-6640
0.19in.
0.360in.
32
3A UNJF
Pan
0.422in.
951314-162 Machine Screw
5305-01-128-6638
0.112in.
0.438in.
40
2A UNC
Pan
0.438in.
951314-152 Machine Screw
5305-01-128-6637
0.112in.
0.375in.
40
2A UNC
Pan
0.375in.
P330-1669-240 Machine Screw
5305-01-128-6635
0.086in.
0.121in.
56
2A UNC
Pan No. 2
0.157in.
709-4684911 ITEM 16 Shoulder Bolt
5306-01-128-6634
0.375in.
0.390in.
16
2A UNC
Hexagon
1.085in.
AN107418 Machine Bolt
5306-01-128-6633
0.25in.
0.750in.
28
3A UNF
Hexagon
2.500in.
51B464-5A2 Machine Bolt
5306-01-128-6632
0.312in.
0.375in.
24
3A UNF
Hexagon
0.500in.
2600124 Machine Bolt
5306-01-128-6631
0.625in.
1.000in.
18
2A UNF
Hexagon
1.020in.
113-628 Machine Bolt
5306-01-128-6630
0.625in.
1.500in.
11
3A UNC
Hexagon
3.400in.
MX-261180 PIECE 23 Assembled Washer Bolt
5306-01-128-6355
0.312in.
--
18
3A UNC
--
0.750in.
NAS1578V6H7 Close Tolerance Screw
5305-01-128-6049
0.375in.
0.569in.
24
3A UNJF
Pan No. 2
1.017in.
NAS663V21HT Close Tolerance Screw
5305-01-128-6048
0.19in.
0.314in.
32
3A UNJF
Flat Countersunk
1.636in.
NAS665V16HT Close Tolerance Screw
5305-01-128-6047
0.312in.
0.445in.
24
3A UNJF
Flat Countersunk
1.455in.
8F6302 Cap Hexagon Head Screw
5305-01-128-6046
0.25in.
0.750in.
20
3A UNC
Hexagon
3.750in.
5003673-3 Cap Socket Head Screw
5305-01-128-6045
0.138in.
0.420in.
40
3A UNJF
Flat Chamfer
0.470in.
5003674-3 Cap Socket Head Screw
5305-01-128-6044
0.164in.
0.414in.
36
3A UNJF
Flat Chamfer
0.470in.
5003675-3 Cap Socket Head Screw
5305-01-128-6043
0.19in.
0.533in.
32
3A UNJF
Flat Chamfer
0.595in.
8-52-296 Cap Socket Head Screw
5305-01-128-6042
0.375in.
--
16
3A UNC
Fillister
1.250in.
12301847 Cap Hexagon Head Screw
5305-01-128-5689
0.5in.
1.380in.
20
3A UNF
Hexagon
4.551in.
11668680 Assembled Washer Screw
5305-01-128-5656
0.375in.
0.836in.
16
2A UNC
Hexagon
0.970in.
9348372 Machine Bolt
5306-01-128-5597
--
--
--
--
--
--
12302045 Cap Hexagon Head Screw
5305-01-128-5554
0.625in.
0.625in.
24
3A UNJEF
Dished Hexagon
0.800in.
ST3M652C7-24A Close Tolerance Screw
5305-01-128-5129
0.438in.
0.630in.
20
3A UNJF
Flat Countersunk Und
2.140in.
HT4020-7-23A Close Tolerance Screw
5305-01-128-5128
0.438in.
0.630in.
20
3A UNJF
Flat Countersunk Und
2.078in.
HT4020-7-22A Close Tolerance Screw
5305-01-128-5127
0.438in.
0.630in.
20
3A UNJF
Flat Countersunk Und
2.015in.
HT4020-7-19A Close Tolerance Screw
5305-01-128-5126
0.438in.
0.630in.
20
3A UNJF
Flat Countersunk Und
1.828in.
HT4020-7-18A Close Tolerance Screw
5305-01-128-5125
0.438in.
0.630in.
20
3A UNJF
Flat Countersunk Und
1.765in.
HT4020-6-20A Close Tolerance Screw
5305-01-128-5124
0.375in.
0.615in.
24
3A UNJF
Flat Countersunk Und
1.875in.
BM33024V6-17U Close Tolerance Screw
5305-01-128-5123
0.375in.
0.615in.
24
3A UNJF
Flat Countersunk Und
1.687in.
HT4020-5-18A Close Tolerance Screw
5305-01-128-5122
0.312in.
0.505in.
24
3A UNJF
Flat Countersunk Und
1.640in.
NAS1578A4T64 Close Tolerance Screw
5305-01-128-5121
0.25in.
0.316in.
28
3A UNJF
Pan No. 2
4.326in.
HT4048-5D-13 Close Tolerance Screw
5305-01-128-5120
0.312in.
0.350in.
24
3A UNJF
Flat Countersunk
1.172in.
W1006-20HT Cap Hexagon Head Screw
5305-01-128-5116
0.375in.
--
16
--
--
1.250in.
W1008-20HT Cap Hexagon Head Screw
5305-01-128-5115
0.5in.
--
13
--
--
1.250in.
W10606-18 Cap Hexagon Head Screw
5305-01-128-5114
0.375in.
--
16
--
--
1.125in.
5P5034 Cap Socket Head Screw
5305-01-128-5112
0.25in.
1.248in.
20
2A UNC
Flat Chamfer
4.748in.
R1432P006 Cap Socket Head Screw
5305-01-128-5111
0.164in.
0.496in.
36
3A UNJF
Flat Chamfer
0.552in.
5003675-10 Cap Socket Head Screw
5305-01-128-5110
0.19in.
0.875in.
32
3A UNJF
Flat Chamfer
1.960in.
5003674-2 Cap Socket Head Screw
5305-01-128-5109
0.164in.
0.289in.
36
3A UNJF
Flat Chamfer
0.345in.
NAS1305-33 Shear Bolt
5306-01-128-5107
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
2.516in.
MS51031-131 Setscrew
5305-01-128-5106
0.312in.
0.855in.
24
3A UNF
Headless (setscrew)
0.855in.
CA21170-3-4 Machine Screw
5305-01-128-5102
0.19in.
0.256in.
32
3A UNJF
Flat Countersunk
0.578in.