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.
NAS1790V5-6Y Shoulder Screw
5305-01-212-0069
0.312in.
0.444in.
24
3A UNJF
Flat Countersunk
0.829in.
NAS1790V4-15X Shoulder Screw
5305-01-212-0068
0.25in.
0.400in.
28
3A UNJF
Flat Countersunk
1.348in.
10BM-744 Cap Hexagon Head Screw
5305-01-212-0066
0.25in.
0.750in.
20
2A UNC
Hexagon
1.250in.
NAS1351C3-20P Cap Socket Head Screw
5305-01-212-0065
0.19in.
0.875in.
32
3A UNF
Flat Chamfer
1.210in.
NAS6305-38 Shear Bolt
5306-01-212-0064
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
2.673in.
S343-5-82 Shear Bolt
5306-01-212-0063
0.312in.
1.628in.
24
3A UNJF
Spline Extended Wash
6.763in.
NAS6603-34 Shear Bolt
5306-01-212-0062
0.19in.
0.320in.
32
3A UNJF
Dished Hexagon
2.455in.
MS21134-10005 Shear Bolt
5306-01-212-0061
0.625in.
0.901in.
18
3A UNJF
Spline Extended Wash
1.223in.
1292877-115 Internally Relieved Body Bolt
5306-01-212-0060
0.75in.
0.547in.
16
3A UNF
Hexagon
2.245in.
NAS1189-4T16W Cap Socket Head Screw
5305-01-212-0057
0.25in.
0.792in.
28
3A UNJF
Flat Countersunk
0.969in.
MS16997-61L Cap Socket Head Screw
5305-01-212-0056
0.25in.
0.744in.
20
3A UNC
Flat Chamfer
0.844in.
MS90727-4L Machine Bolt
5306-01-212-0054
0.25in.
0.442in.
28
2A UNF
Hexagon
0.531in.
NAS8100U8 Machine Screw
5305-01-212-0053
0.112in.
0.420in.
40
3A UNJC
Pan
0.470in.
81A5034A0313-2 Machine Screw
5305-01-212-0052
0.06in.
0.116in.
80
2A UNF
Pan No. 2
0.141in.
AIC4037-04-07 Machine Screw
5305-01-212-0050
0.112in.
0.388in.
40
3A UNJC
Pan No. 2
0.438in.
803-415 Cap Hexagon Head Screw
5305-01-211-9864
0.5in.
1.346in.
13
2A UNC
Hexagon
1.500in.
NAS1226-22L Shear Bolt
5306-01-211-9727
0.375in.
0.553in.
24
3A UNJF
Dished Hexagon
1.938in.
MIL-S-001222G TY-1GR400 Cap Hexagon Head Screw
5305-01-211-8805
0.5in.
--
13
2A UNC
--
--
31483-00170 Tapping Screw
5305-01-211-8228
--
--
--
--
--
0.250in.
MS9817-10 Machine Bolt
5306-01-211-7730
0.25in.
0.638in.
28
3A UNJF
Hexagon
0.750in.
MS9686-07 Machine Bolt
5306-01-211-7728
0.25in.
0.450in.
28
3A UNJF
Hexagon
0.562in.
MS9686-05 Machine Bolt
5306-01-211-7727
0.25in.
0.326in.
28
3A UNJF
Hexagon
0.438in.
MS9817-06 Machine Bolt
5306-01-211-7726
0.25in.
0.388in.
28
3A UNJF
Hexagon
0.500in.
SC1786R-3-02 Close Tolerance Screw
5305-01-211-7485
0.19in.
0.276in.
32
3A UNJF
Oval Countersunk
0.448in.
780228 Shoulder Screw
5305-01-211-7484
0.164in.
0.469in.
32
2A UNC
Flat Chamfer
0.907in.
HT4060V3-6 Shoulder Screw
5305-01-211-7483
0.19in.
0.380in.
32
3A UNJF
Flat Countersunk Und
0.765in.
HT4060V3-4D Shoulder Screw
5305-01-211-7482
0.19in.
0.380in.
32
3A UNJF
Flat Countersunk Und
0.640in.
NAS1790V5-8Y Shoulder Screw
5305-01-211-7481
0.312in.
0.444in.
24
3A UNJF
Flat Countersunk
0.954in.
NAS1790V3-3X Shoulder Screw
5305-01-211-7480
0.19in.
0.313in.
32
3A UNJF
Flat Countersunk
0.511in.
9441852 Cap Hexagon Head Screw
5305-01-211-7478
0.438in.
0.125in.
14
2A UNC
Hexagon
1.690in.
9430880 Cap Hexagon Head Screw
5305-01-211-7477
0.625in.
1.500in.
11
2A UNC
Hexagon
2.900in.
9414186 Cap Hexagon Head Screw
5305-01-211-7476
0.438in.
0.125in.
14
2A UNC
Hexagon
3.920in.
B1821BH050F225L Cap Hexagon Head Screw
5305-01-211-7474
0.5in.
1.250in.
20
2A UNF
Hexagon
2.156in.
1528E62-22 Cap Socket Head Screw
5305-01-211-7471
0.312in.
0.880in.
18
2A UNC
--
--
NAS6208-25D Shear Bolt
5306-01-211-7470
0.5in.
0.503in.
20
3A UNJF
Dished Hexagon
2.075in.
NAS6205-27D Shear Bolt
5306-01-211-7469
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
2.111in.
NAS6205-11D Shear Bolt
5306-01-211-7468
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
1.111in.
1292877-103 Internally Relieved Body Bolt
5306-01-211-7466
0.75in.
0.547in.
16
3A UNF
Hexagon
2.432in.
452-001141 Setscrew
5305-01-211-7465
0.112in.
--
40
2A UNC
Headless (setscrew)
0.320in.
MS51869-28 Tapping Screw
5305-01-211-7464
--
--
--
--
Hexagon Extended Was
1.200in.
MS35764-688 Machine Bolt
5306-01-211-7463
0.562in.
1.295in.
18
2A UNF
Hexagon
1.670in.
NAS1101-04-36 Machine Screw
5305-01-211-7462
0.112in.
1.750in.
40
3A UNJC
Pan No. 2
2.156in.
NAS6806U11X Shoulder Bolt
5306-01-211-7458
0.375in.
0.553in.
24
3A UNJF
Dished Hexagon
1.251in.
NAS6804U77Y Shoulder Bolt
5306-01-211-7457
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
5.223in.
NAS6803U26X Shoulder Bolt
5306-01-211-7456
0.19in.
0.320in.
32
3A UNJF
Dished Hexagon
1.955in.
NAS6803U19X Shoulder Bolt
5306-01-211-7455
0.19in.
0.320in.
32
3A UNJF
Dished Hexagon
1.518in.
BM3326-5-82Y Shoulder Bolt
5306-01-211-7454
0.312in.
0.526in.
24
3A UNJF
Double Hexagon W/hol
5.661in.
NAS6805U15X Shoulder Bolt
5306-01-211-7453
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
1.392in.
NAS6804U9X Shoulder Bolt
5306-01-211-7452
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.972in.
NAS6804U8X Shoulder Bolt
5306-01-211-7451
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.910in.