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.
NAS1580A3T10T Close Tolerance Screw
5305-01-058-5380
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.973in.
NAS1578A3R13 Close Tolerance Screw
5305-01-058-5377
0.19in.
0.338in.
32
3A UNJF
Pan No. 2
1.160in.
NAS1580A3T6 Close Tolerance Screw
5305-01-058-5376
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.723in.
234-1012P2 Shoulder Screw
5305-01-058-5374
0.19in.
0.299in.
24
2A UNC
Flat Chamfer
0.610in.
N171P1005 Cap Socket Head Screw
5305-01-058-5373
0.06in.
0.271in.
80
2A UNF
Flat Chamfer
0.296in.
NAS6604-7 Shear Bolt
5306-01-058-5372
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
0.848in.
BACB30FD12-40 Shear Bolt
5306-01-058-5371
0.75in.
0.968in.
16
3A UNJF
Double Hexagon W/hol
3.478in.
NAS6207-13 Shear Bolt
5306-01-058-5370
0.437in.
0.503in.
20
3A UNJF
Dished Hexagon
1.325in.
NAS6203-13D Shear Bolt
5306-01-058-5369
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
1.120in.
NAS6204-10D Shear Bolt
5306-01-058-5368
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.980in.
NAS6204-3H Shear Bolt
5306-01-058-5367
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.543in.
NAS6203-11 Shear Bolt
5306-01-058-5366
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
0.996in.
NAS6203-30D Shear Bolt
5306-01-058-5365
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
2.183in.
NAS6203-7 Shear Bolt
5306-01-058-5364
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
0.746in.
AN565EC4H5 Setscrew
5305-01-058-5362
0.112in.
0.302in.
40
3A UNC
Headless (setscrew)
0.302in.
A51K10810-13 Setscrew
5305-01-058-5361
0.375in.
0.560in.
24
3A UNF
Hexagon
0.560in.
AN565A6L3 Setscrew
5305-01-058-5360
0.138in.
0.178in.
32
3A UNC
Headless (setscrew)
0.178in.
M32AS440R5CC Cap Socket Head Screw
5305-01-058-5357
0.112in.
0.165in.
40
2A UNC
Flat Countersunk
0.282in.
NAS1352-5-20P Cap Socket Head Screw
5305-01-058-5355
0.312in.
1.125in.
18
3A UNRC
Flat Chamfer
1.210in.
251-205-1-2SS Machine Screw
5305-01-058-5352
--
0.257in.
--
2A
Flat Countersunk
0.344in.
AB2563A12 Machine Screw
5305-01-058-5345
0.19in.
0.673in.
32
3A UNF
Watertight
0.735in.
NAS1101-06-38 Machine Screw
5305-01-058-5343
0.138in.
2.219in.
32
3A UNC
Fillister
2.281in.
NAS1101-06-17 Machine Screw
5305-01-058-5342
0.138in.
0.938in.
32
3A UNJC
Flat Chamfer
1.000in.
0-80 1-8SSBDGHS Machine Screw
5305-01-058-5341
0.06in.
0.100in.
80
2A UNF
Binding
0.125in.
N440-3-8BIND HD BLACK Machine Screw
5305-01-058-5340
--
0.325in.
--
2A
Binding
0.375in.
5148794 Cap Socket Head Screw
5305-01-058-5320
0.25in.
0.438in.
20
2A UNC
Flat Countersunk
0.594in.
5148480 Cap Hexagon Head Screw
5305-01-058-5319
0.375in.
--
16
--
--
0.875in.
NAS1581C3T7 Close Tolerance Screw
5305-01-058-4634
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.786in.
NAS1581C4T8 Close Tolerance Screw
5305-01-058-4633
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
0.888in.
NAS6204-15 Shear Bolt
5306-01-058-4630
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
1.293in.
NAS6204-42 Shear Bolt
5306-01-058-4629
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
2.980in.
NAS6203-52 Shear Bolt
5306-01-058-4628
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
3.558in.
NAS6203-10 Shear Bolt
5306-01-058-4627
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
0.933in.
NAS6204-11H Shear Bolt
5306-01-058-4626
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
1.043in.
MS21297-06011 Shear Bolt
5306-01-058-4625
0.375in.
0.649in.
24
3A UNJF
Spline Extended Wash
1.347in.
MS21297-04007 Shear Bolt
5306-01-058-4624
0.25in.
0.485in.
28
3A UNJF
Spline Extended Wash
0.933in.
NAS601-13B Machine Screw
5305-01-058-4623
0.138in.
0.719in.
32
3A UNJC
Pan
0.781in.
NAS1102-06-8B Machine Screw
5305-01-058-4622
0.138in.
0.350in.
32
3A UNJC
Flat Countersunk
0.469in.
2950-416C24G Machine Screw
5305-01-058-4621
0.112in.
0.352in.
40
2A UNC
Flat Countersunk
0.469in.
2950-416C37G Machine Screw
5305-01-058-4619
0.138in.
0.324in.
32
2A UNC
Flat Countersunk
0.469in.
NAS1101-3-3 Machine Screw
5305-01-058-4614
0.19in.
0.095in.
32
3A UNJF
Flat Chamfer
0.157in.
2DD4 Machine Screw
5305-01-058-4612
0.5in.
1.250in.
20
2A UNF
Dished Hexagon
1.438in.
790A0108-1 Externally Relieved Body Screw
5305-01-058-4610
--
0.250in.
--
3A
Flat Countersunk
0.640in.
NAS1580C3T6 Close Tolerance Screw
5305-01-058-3937
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.723in.
NAS1580A3T4 Close Tolerance Screw
5305-01-058-3936
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.598in.
NAS1581F8T15 Close Tolerance Screw
5305-01-058-3935
0.5in.
0.743in.
20
3A UNJF
Flat Countersunk
1.691in.
NAS1580A8T16 Close Tolerance Screw
5305-01-058-3934
0.5in.
0.743in.
20
3A UNJF
Flat Countersunk
1.753in.
NAS1580C3T3P Close Tolerance Screw
5305-01-058-3933
0.19in.
0.337in.
32
3A UNJF
Flat Countersunk
0.534in.
NAS1581F5T5 Close Tolerance Screw
5305-01-058-3932
0.312in.
0.476in.
24
3A UNJF
Flat Countersunk
0.798in.
NAS1578A3R8 Close Tolerance Screw
5305-01-058-3931
0.19in.
0.338in.
32
3A UNJF
Pan No. 2
0.848in.