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.
1545599-27 Cap Socket Head Screw
5305-01-251-0909
0.19in.
2.688in.
32
3A UNF
Flat Chamfer
2.750in.
5305-01-251-0907
0.138in.
0.438in.
32
3A UNC
Round
0.625in.
NAS604-25P Machine Screw
5305-01-251-0906
0.25in.
1.431in.
28
3A UNJF
Pan
1.502in.
8019441-001 Machine Screw
5305-01-251-0905
0.138in.
--
32
2A UNC
Undercut Hexagon
--
CA2929-14 Panel Screw Assembly
5305-01-251-0783
0.25in.
0.360in.
28
3A UNF
--
1.865in.
HT4049-3D6 Close Tolerance Screw
5305-01-251-0782
0.19in.
0.251in.
32
3A UNJF
Flat Countersunk
0.636in.
HT4041-3-4-4 Close Tolerance Screw
5305-01-251-0781
0.19in.
0.225in.
32
3A UNJF
Fillister Countersun
0.485in.
NAS1580C4R16 Close Tolerance Screw
5305-01-251-0778
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.388in.
MS27576-9-26 Close Tolerance Bolt
5306-01-251-0777
0.562in.
0.589in.
18
3A UNJF
Crowned Hexagon
2.411in.
MS27576-3-28 Close Tolerance Bolt
5306-01-251-0776
0.19in.
0.236in.
32
3A UNJF
Dished Hexagon
2.122in.
ST3M851V5-10D Shoulder Screw
5305-01-251-0774
0.312in.
0.505in.
24
3A UNJF
Flat Countersunk Und
1.140in.
MS51849-110 Machine Screw
5305-01-251-0767
0.312in.
1.357in.
24
2A UNF
Hexagon
1.440in.
N97P16010 Machine Screw
5305-01-251-0766
0.19in.
0.533in.
32
2A UNF
Pan No. 2
0.595in.
MS35494-100 Wood Screw
5305-01-251-0765
--
--
--
--
Flat Countersunk
0.950in.
DAS-A1-8 Shoulder Screw
5305-01-250-9968
0.164in.
0.188in.
32
2A UNC
Flush
0.436in.
09-11-102-11 Panel Fastener Screw
5305-01-250-9967
0.19in.
0.197in.
--
--
Flat Chamfer
0.422in.
B4008735 Threaded End Rod
5306-01-250-9699
--
2.000in.
20
2A UNC NUT THREAD A
--
--
NAS1308-70 Shear Bolt
5306-01-250-9658
0.5in.
0.710in.
20
3A UNJF
Dished Hexagon
5.095in.
NAS6804-04 Shear Bolt
5306-01-250-9657
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.660in.
NAS1801-3-56 Machine Screw
5305-01-250-9655
0.19in.
3.420in.
32
3A UNJF
Hexagon
3.484in.
NAS1802-3-14 Machine Screw
5305-01-250-9654
0.19in.
0.842in.
32
3A UNJF
Hexagon
0.859in.
MS24693-C15 Machine Screw
5305-01-250-9653
0.086in.
0.005in.
56
2A UNC
Flat Countersunk
0.078in.
NAS1004-30H Machine Bolt
5306-01-250-9651
0.25in.
0.514in.
28
3A UNJF
Hexagon
2.404in.
D7910P-10-11 Panel Screw Assembly
5305-01-250-9391
0.19in.
0.310in.
32
2A UNF
--
0.680in.
BM17020-5-17A Shear Bolt
5306-01-250-9390
0.312in.
0.326in.
24
3A UNJF
Double Hexagon
1.398in.
NAS1352C05-20 Cap Socket Head Screw
5305-01-250-9279
0.312in.
1.125in.
18
3A UNRC
Flat Chamfer
1.210in.
AIC687-3-10 Close Tolerance Bolt
5306-01-250-9214
0.19in.
0.256in.
32
3A UNJF
Spline Drive Shear H
0.891in.
NAS1081-02D2N Setscrew
5305-01-250-9213
0.086in.
--
56
3A UNJC
Headless (setscrew)
0.115in.
NAS1189-04P7 Cap Socket Head Screw
5305-01-250-9211
0.112in.
0.312in.
40
3A UNJC
Flat Countersunk
0.407in.
HS4727-3-8 Machine Screw
5305-01-250-9210
0.19in.
0.376in.
32
3A UNJF
Flat Countersunk
0.891in.
0.62511UNC2AX1.750LG TY1 GR2 Cap Hexagon Head Screw
5305-01-250-9174
0.625in.
1.750in.
11
2A UNC
Hexagon
1.750in.
863C3020132-006 Threaded End Rod
5306-01-250-8648
--
2.250in.
28
2A UNF NUT THREAD A
--
--
NAS6205-51 Shear Bolt
5306-01-250-7951
0.312in.
0.438in.
24
3A UNJF
Dished Hexagon
3.610in.
8019263-001 Machine Screw
5305-01-250-7950
0.047in.
0.152in.
96
2A UNF
Flat Chamfer
0.182in.
NAS517-8-7 Machine Screw
5305-01-250-7949
0.5in.
0.720in.
20
3A UNJF
Flat Countersunk
1.173in.
5500W-1-1381PC11 Eye Bolt
5306-01-250-7948
0.375in.
1.000in.
--
--
--
--
5550229-1 Threaded End Rod
5306-01-250-6810
--
0.380in.
20
2B UNC NUT THREAD A
--
--
HT4020-6-12A Close Tolerance Screw
5305-01-250-6716
0.375in.
0.615in.
24
3A UNJF
Flat Countersunk Und
1.375in.
20-057-6S24D Shear Bolt
5306-01-250-6712
0.375in.
0.334in.
24
3A UNJF
Hexagon
1.844in.
NAS1956C13 Shear Bolt
5306-01-250-6711
0.375in.
0.553in.
24
3A UNJF
Hexagon
1.375in.
NAS1955C-3 Shear Bolt
5306-01-250-6709
0.312in.
0.444in.
24
3A UNJF
Hexagon
0.642in.
39-2414-001 Shoulder Bolt
5306-01-250-6708
0.5in.
1.156in.
20
2A UNF
Crowned Hexagon
1.750in.
MIL-S-1222G TY 1 GR 8 Machine Bolt
5306-01-250-6707
0.5in.
1.250in.
13
2A UNC
Hexagon
1.500in.
MIL-S-122G TY 1 GR 8 Machine Bolt
5306-01-250-6706
0.375in.
1.375in.
16
2A UNC
Hexagon
1.460in.
NAS1010-90A Machine Bolt
5306-01-250-6704
0.625in.
1.012in.
18
3A UNJF
Hexagon
6.652in.
SM-C-969667-3 Machine Screw
5305-01-250-6632
0.5in.
--
--
--
--
--
HT4060V5-3D Shoulder Screw
5305-01-250-6300
0.312in.
0.505in.
24
3A UNJF
Flat Countersunk Und
0.703in.
SS5111-06-010 Shear Bolt
5306-01-250-6299
0.375in.
0.594in.
24
3A UNJF
Double Hexagon Exten
1.229in.
NAS6605-30 Shear Bolt
5306-01-250-6298
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
2.329in.
20097K-16C-136 Cap Socket Head Screw
5305-01-250-6297
1in.
2.300in.
8
3A UNRC
Flat Chamfer
8.300in.