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.
125-10483-28 Tapping Screw
5305-01-121-0322
--
--
--
--
--
0.250in.
3016T45 Eye Bolt
5306-01-121-0321
0.5in.
5.846in.
13
2A UNC
--
--
74A410568-2001 Machine Bolt
5306-01-121-0319
0.375in.
0.300in.
24
3A UNJF
Hexagon
0.375in.
8-52-265-4 Machine Bolt
5306-01-121-0219
0.25in.
--
20
--
Hexagon
0.875in.
DPY7900P6A2 Panel Screw Assembly
5305-01-120-9917
0.138in.
0.203in.
32
2A UNC
Flat Countersunk
0.400in.
NAS1581F4T16 Close Tolerance Screw
5305-01-120-9916
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.388in.
2076-4330-001 Cap Hexagon Head Screw
5305-01-120-9914
0.5in.
1.250in.
13
2A UNC
Crowned Hexagon
4.400in.
2076-4298-001 Cap Hexagon Head Screw
5305-01-120-9913
0.375in.
1.000in.
16
2A UNC
Crowned Hexagon
3.940in.
MS21296-06018 Shear Bolt
5306-01-120-9910
0.375in.
0.709in.
24
3A UNJF
Spline Extended Wash
1.844in.
MS21316-61 Thumbscrew
5305-01-120-9907
0.375in.
2.754in.
16
2A UNC
Thumb No. 3
2.910in.
NAS1101E06H7 Machine Screw
5305-01-120-9905
0.138in.
0.345in.
32
3A UNJC
Flat Chamfer
0.407in.
NAS1101-06H28 Machine Screw
5305-01-120-9904
0.138in.
1.626in.
32
3A UNJC
Flat Chamfer
1.688in.
NAS1101-06H24 Machine Screw
5305-01-120-9903
0.138in.
1.376in.
32
3A UNJC
Flat Chamfer
1.438in.
BACS12CB08-9 Machine Screw
5305-01-120-9899
0.164in.
0.485in.
32
3A UNJC
Hexagon
0.547in.
BACS12CB08-7 Machine Screw
5305-01-120-9898
0.164in.
0.360in.
32
3A UNJC
Hexagon
0.422in.
V4-102-FL-3 Machine Screw
5305-01-120-9897
0.25in.
0.550in.
20
3A UNC
Pan No. 2
1.050in.
PBF1263-3-14 Shoulder Bolt
5306-01-120-9894
0.19in.
0.266in.
32
3A UNF
Dished Hexagon
1.198in.
2077-8213-001 Machine Bolt
5306-01-120-9892
0.75in.
1.750in.
10
3A UNC
Crowned Hexagon
2.500in.
4761745-1 Machine Bolt
5306-01-120-9891
0.312in.
1.417in.
24
2A UNF
Hexagon
1.500in.
N55P4003 Machine Screw
5305-01-120-9846
0.086in.
0.137in.
64
2A UNF
Fillister
0.168in.
2076-4286-001 Cap Hexagon Head Screw
5305-01-120-9420
0.375in.
1.000in.
16
2A UNC
Crowned Hexagon
1.250in.
BACB30FD8-59 Shear Bolt
5306-01-120-9418
0.5in.
0.716in.
20
3A UNJF
Double Hexagon W/hol
4.414in.
BACB30FD8-39 Shear Bolt
5306-01-120-9417
0.5in.
0.715in.
20
3A UNJF
Double Hexagon W/hol
3.163in.
NAS1352C04LL3 Cap Socket Head Screw
5305-01-120-9416
0.112in.
0.108in.
40
3A UNRC
Flat Chamfer
0.158in.
NAS1351-4-28 Cap Socket Head Screw
5305-01-120-9415
0.25in.
1.000in.
28
3A UNRF
Flat Chamfer
1.710in.
3MDFL1218-3V5 Machine Screw
5305-01-120-9414
0.19in.
0.313in.
32
3A UNJF
Pan No. 2
0.635in.
74A411507-2001 Shoulder Bolt
5306-01-120-9411
0.75in.
0.320in.
16
3A UNJF
Hexagon
4.091in.
74A410580-2001 Shoulder Bolt
5306-01-120-9410
0.562in.
0.505in.
18
3A UNJF
Hexagon
1.960in.
MS9808-06 Machine Bolt
5306-01-120-9409
0.375in.
0.632in.
24
3A UNJF
Hexagon
0.740in.
91783D128 Machine Screw
5305-01-120-9049
0.125in.
0.430in.
40
2A UNC
Round
0.480in.
905-05220 Machine Bolt
5306-01-120-9047
0.312in.
0.859in.
18
2A UNC
Hexagon
0.970in.
FC030011 Cap Socket Head Screw
5305-01-120-8438
0.19in.
1.750in.
32
--
--
1.750in.
NAS6303U18D Shear Bolt
5306-01-120-8179
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
1.433in.
NAS6305U9H Shear Bolt
5306-01-120-8178
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
0.985in.
NAS1081C3A6L Setscrew
5305-01-120-8176
0.19in.
0.365in.
32
3A UNJF
Headless (setscrew)
0.365in.
MS51031-119 Setscrew
5305-01-120-8175
0.25in.
0.615in.
28
3A UNF
Headless (setscrew)
0.615in.
7-005-0005 U Bolt
5306-01-120-8173
0.25in.
0.750in.
20
2A UNC
--
--
NAS602-72 Machine Screw
5305-01-120-8171
0.164in.
1.750in.
32
3A UNJC
Pan
4.410in.
NAS1102-08-45 Machine Screw
5305-01-120-8169
0.164in.
1.750in.
32
3A UNJC
Flat Countersunk
2.718in.
BACS12CB06-6 Machine Screw
5305-01-120-8168
0.138in.
0.297in.
32
3A UNJC
Hexagon
0.359in.
NAS1801-04-6 Machine Screw
5305-01-120-8167
0.112in.
0.309in.
40
3A UNJC
Hexagon
0.359in.
BACS12CB08-4 Machine Screw
5305-01-120-8166
0.164in.
0.219in.
32
3A UNJC
Hexagon
0.234in.
NAS1802-3-12 Machine Screw
5305-01-120-8165
0.19in.
0.672in.
32
3A UNJF
Hexagon
0.734in.
202306-101 Machine Screw
5305-01-120-8164
0.138in.
--
20
--
--
--
00801-2430 Machine Screw
5305-01-120-8163
0.19in.
0.418in.
32
2A UNF
--
0.480in.
130795 Internally Relieved Body Bolt
5306-01-120-7739
0.138in.
0.162in.
32
2A UNC
Hexagon
0.305in.
78419 Machine Screw
5305-01-120-7738
0.5in.
1.040in.
13
2A UNC
Square
1.730in.
5174734-1 Cap Socket Head Screw
5305-01-120-6971
0.25in.
0.750in.
20
2A UNC
Hexagon
--
SFSW10F10DS09GY Machine Screw
5305-01-120-6970
0.19in.
0.546in.
32
3A UNF
Pan
0.745in.
852767-0001 Shoulder Screw
5305-01-120-6042
0.112in.
0.300in.
40
2A UNC
Flat Chamfer
0.560in.