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.
LP500-6-6 Cap Socket Head Screw
5305-01-039-6635
0.138in.
0.282in.
32
2A UNC
Fillister
0.344in.
NAS662C2-9 Machine Screw
5305-01-039-6634
0.086in.
0.496in.
56
2A UNC
Flat Countersunk
0.532in.
MS51869-23 Tapping Screw
5305-01-039-6633
--
--
--
--
Hexagon Extended Was
0.470in.
MS35495-96 Wood Screw
5305-01-039-6632
--
--
--
--
Round
1.000in.
0453-41 Machine Screw
5305-01-039-6582
0.06in.
0.163in.
80
3A UNF
Pan
0.188in.
445566 Machine Bolt
5306-01-039-6514
0.25in.
0.750in.
20
2A UNC
Hexagon
1.085in.
9116M78P02 Machine Bolt
5306-01-039-6474
1.25in.
2.710in.
7
2A UNC
Hexagon
12.000in.
PC5102374 Machine Bolt
5306-01-039-6470
0.625in.
2.500in.
11
3A UNRC
Double Hexagon Exten
6.540in.
F7500-8C6 Panel Screw Assembly
5305-01-039-6329
0.164in.
--
32
3A UNC
Knurled No. 1
0.865in.
NAS1189E08P8L Cap Socket Head Screw
5305-01-039-6197
0.164in.
0.339in.
32
3A UNJC
Flat Countersunk
0.469in.
MS9090-27 Machine Bolt
5306-01-039-6194
0.312in.
0.865in.
24
3A UNF
Double Hexagon W/hol
2.115in.
12008474 Shoulder Bolt
5306-01-039-5644
0.5in.
2.720in.
13
3A UNC
Hexagon
3.500in.
NAS1352C4LL8 Cap Socket Head Screw
5305-01-039-5062
0.25in.
0.500in.
20
3A UNC
Flat Chamfer
0.500in.
NAS1635-3-5 Machine Screw
5305-01-039-5061
0.19in.
0.312in.
32
2A UNF
Pan
0.282in.
45413202130 Setscrew
5305-01-039-4892
0.086in.
0.125in.
56
--
Headless (setscrew)
0.240in.
8031523 Setscrew
5305-01-039-4851
0.5in.
1.346in.
13
2A UNC
Square
1.750in.
MS21301-37 Shoulder Screw
5305-01-039-4525
0.375in.
0.625in.
16
3A UNC
Flat Chamfer
3.125in.
12007601 Cap Socket Head Screw
5305-01-039-4524
--
0.880in.
--
3A UNJF
Flat Chamfer
1.360in.
0113515-01 Internal Wrenching Bolt
5306-01-039-4522
0.112in.
0.610in.
40
3A UNRC
Flat Chamfer
0.660in.
6432-0404 Machine Screw
5305-01-039-4520
0.112in.
0.169in.
40
2A UNC
Binding
0.219in.
591950 Eccentric Head Bolt
5306-01-039-4405
0.5in.
--
20
2A UNF
Dee
1.207in.
DPH7900-4-B-3 Panel Screw Assembly
5305-01-039-3970
0.112in.
0.155in.
40
2A UNC
Fillister
0.485in.
20097N-3C-12B Internal Wrenching Bolt
5306-01-039-3945
0.19in.
0.637in.
24
3A UNRC
Flat Chamfer
0.720in.
6430-0606 Machine Screw
5305-01-039-3943
0.138in.
0.282in.
32
2A UNC
Binding
0.344in.
5CW-1308-4 Machine Bolt
5306-01-039-3939
0.312in.
0.875in.
18
2A UNC
Hexagon
1.000in.
2321554 Cap Hexagon Head Screw
5305-01-039-3857
--
--
--
--
Hexagon
--
SM-C-850394-2 Thumbscrew
5305-01-039-2838
0.25in.
0.270in.
20
2A UNC
Sliding Handle
0.650in.
M33CR256-6 Cap Socket Head Screw
5305-01-039-2502
0.086in.
0.334in.
56
3A UNC
Fillister
0.370in.
03-14052B61 Cap Socket Head Screw
5305-01-039-2501
0.138in.
0.220in.
32
2A UNC
Flat Countersunk
0.282in.
NAS5702U6 Machine Screw
5305-01-039-2498
0.164in.
0.216in.
32
3A UNC
Flat Countersunk
0.350in.
9135M21P01 Shear Bolt
5306-01-039-2305
0.312in.
0.592in.
24
3A UNJF
Double Hexagon Exten
0.950in.
642AS1005-6 Setscrew
5305-01-039-2296
0.5in.
1.450in.
20
2A UNF
Headless (setscrew)
1.450in.
S133 Cap Hexagon Head Screw
5305-01-039-2211
0.625in.
1.500in.
11
2A UNC
Hexagon
3.156in.
5001-4-8 Machine Screw
5305-01-039-2208
0.112in.
0.419in.
40
2A UNC
Fillister
0.469in.
5001-2-8 Machine Screw
5305-01-039-2207
0.086in.
0.433in.
56
2A UNC
Flat Chamfer
0.469in.
9134M83P08 Shear Bolt
5306-01-039-1536
0.375in.
0.880in.
24
3A UNJF
Double Hexagon Exten
1.660in.
J645P12A Machine Bolt
5306-01-039-1500
0.312in.
0.845in.
24
3A UNJF
Double Hexagon Exten
0.928in.
KS812-428-40 Cap Socket Head Screw
5305-01-039-0236
0.25in.
1.000in.
28
3A UNF
Flat Chamfer
2.469in.
F70246-22 Cap Socket Head Screw
5305-01-039-0235
--
--
--
3A
--
1.000in.
MS21250-12046 Shear Bolt
5306-01-039-0234
0.75in.
1.036in.
16
3A UNJF
Double Hexagon W/hol
3.921in.
A0L4164-367 Internal Wrenching Bolt
5306-01-039-0231
0.25in.
0.719in.
28
2A UNF
Conical Bevel
3.969in.
602071 Machine Screw
5305-01-039-0230
0.138in.
0.438in.
32
2A UNC
Round
0.500in.
W-11114-2 Machine Screw
5305-01-039-0229
0.25in.
0.400in.
20
2A UNC
Round
0.500in.
2010102-268 Machine Screw
5305-01-039-0228
0.19in.
1.018in.
32
3A UNF
Flat Chamfer
2.650in.
BACB30PW5-15 Shoulder Bolt
5306-01-039-0226
0.25in.
0.322in.
28
3A UNJF
Hexagon
1.358in.
949006-0328 Machine Screw
5305-01-039-0148
0.086in.
0.844in.
56
2A UNC
Pan No. 2
0.844in.
DRB7500-6-B-4 Panel Screw Assembly
5305-01-038-9789
0.138in.
--
32
3A UNC
Pan
1.110in.
BACB30LH3-4 Close Tolerance Screw
5305-01-038-9556
0.19in.
0.320in.
32
3A UNJF
Flat Countersunk
0.580in.
BACB30LH3-5 Close Tolerance Screw
5305-01-038-9555
0.19in.
0.320in.
32
3A UNJF
Flat Countersunk
0.642in.
BACB30NF5D14 Close Tolerance Bolt
5306-01-038-9553
0.312in.
0.429in.
24
3A UNJF
Undercut Hexagon
1.314in.