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.
NAS1580A5H8 Close Tolerance Screw
5305-01-058-3930
0.312in.
0.476in.
24
3A UNJF
Flat Countersunk
0.986in.
NAS1580A4T5 Close Tolerance Screw
5305-01-058-3928
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
0.700in.
NAS1581K6T17 Close Tolerance Screw
5305-01-058-3927
0.375in.
0.569in.
24
3A UNJF
Flat Countersunk
1.641in.
NAS1581C4T6 Close Tolerance Screw
5305-01-058-3926
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
0.763in.
NAS1581C4T11P Close Tolerance Screw
5305-01-058-3925
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.076in.
NAS1581C4T10P Close Tolerance Screw
5305-01-058-3924
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.013in.
NAS1580A5T6 Close Tolerance Screw
5305-01-058-3923
0.312in.
0.476in.
24
3A UNJF
Flat Countersunk
0.861in.
NAS1581F5T4 Close Tolerance Screw
5305-01-058-3922
0.312in.
0.476in.
24
3A UNJF
Flat Countersunk
0.736in.
NAS1581A4T12 Close Tolerance Screw
5305-01-058-3921
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.138in.
NAS1581A4T10 Close Tolerance Screw
5305-01-058-3920
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.013in.
NAS1708-23 Shoulder Screw
5305-01-058-3919
0.5in.
0.781in.
20
3A UNJF
Flat Countersunk
2.204in.
12265655 Shoulder Screw
5305-01-058-3918
0.312in.
0.390in.
24
3A UNJF
Flat Chamfer
1.810in.
NAS1351C08-6 Cap Socket Head Screw
5305-01-058-3916
0.164in.
0.289in.
36
3A UNRF
Flat Chamfer
0.345in.
NAS1106-13W Shear Bolt
5306-01-058-3914
0.375in.
0.366in.
24
3A UNJF
Dished Hexagon
1.188in.
NAS1106-6W Shear Bolt
5306-01-058-3912
0.375in.
0.366in.
24
3A UNJF
Dished Hexagon
0.751in.
NAS632-34 Shear Bolt
5306-01-058-3911
0.75in.
0.968in.
16
3A UNJF
Double Hexagon W/hol
3.103in.
NAS6605-4 Shear Bolt
5306-01-058-3910
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
0.735in.
NAS6204-4H Shear Bolt
5306-01-058-3909
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.605in.
NAS6204U17 Shear Bolt
5306-01-058-3908
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
1.417in.
NAS6206-20D Shear Bolt
5306-01-058-3905
0.375in.
0.429in.
24
3A UNJF
Dished Hexagon
1.689in.
NAS6305U10 Shear Bolt
5306-01-058-3904
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
1.048in.
NAS6203-13 Shear Bolt
5306-01-058-3903
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
1.120in.
NAS6204-28 Shear Bolt
5306-01-058-3901
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
2.105in.
NAS6406U12 Shear Bolt
5306-01-058-3899
0.375in.
0.429in.
24
3A UNJF
Dished Hexagon
1.189in.
NAS6205-13 Shear Bolt
5306-01-058-3898
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
1.235in.
MS21297-06023 Shear Bolt
5306-01-058-3897
0.375in.
0.649in.
24
3A UNJF
Spline Extended Wash
2.097in.
MS21297-04008 Shear Bolt
5306-01-058-3896
0.25in.
0.485in.
28
3A UNJF
Spline Extended Wash
0.995in.
MS21296-05019 Shear Bolt
5306-01-058-3895
0.312in.
0.643in.
24
3A UNJF
Spline Extended Wash
1.821in.
MS21297-05009 Shear Bolt
5306-01-058-3894
0.312in.
0.579in.
24
3A UNJF
Spline Extended Wash
1.151in.
MS21297-04016 Shear Bolt
5306-01-058-3893
0.25in.
0.485in.
28
3A UNJF
Spline Extended Wash
1.495in.
MS21297-09032 Shear Bolt
5306-01-058-3892
0.562in.
0.925in.
18
3A UNJF
Spline Extended Wash
2.935in.
MS51862-33C Tapping Screw
5305-01-058-3891
--
--
--
--
Flat Countersunk Und
0.344in.
MS51862-12C Tapping Screw
5305-01-058-3890
--
--
--
--
Flat Countersunk Und
0.281in.
LP57J00S5 Cap Socket Head Screw
5305-01-058-3888
0.06in.
0.213in.
80
2A UNF
Flat Countersunk
0.281in.
MS21262-96 Cap Socket Head Screw
5305-01-058-3887
0.375in.
1.250in.
24
3A UNF
Flat Chamfer
2.469in.
NAS1190E08P4K Cap Socket Head Screw
5305-01-058-3886
0.164in.
0.157in.
32
3A UNJC
Pan
0.219in.
NAS1351C3LE6 Cap Socket Head Screw
5305-01-058-3885
0.19in.
0.283in.
32
3A UNF
Flat Chamfer
0.345in.
NAS1189-3T5K Cap Socket Head Screw
5305-01-058-3881
0.19in.
0.139in.
32
3A UNJF
Flat Countersunk
0.281in.
211-0207-00 Assembled Washer Screw
5305-01-058-3880
0.112in.
--
40
2A UNC
Pan
0.292in.
120354-003 Machine Screw
5305-01-058-3878
0.086in.
0.183in.
56
2A UNC
Fillister
0.219in.
NAS1102-06-16B Machine Screw
5305-01-058-3876
0.138in.
0.850in.
32
3A UNJC
Flat Countersunk
0.969in.
MS27039C0817 Machine Screw
5305-01-058-3873
0.164in.
0.408in.
32
3A UNC
Pan
1.079in.
NAS1101-3-6B Machine Screw
5305-01-058-3872
0.19in.
0.282in.
32
3A UNJF
Flat Chamfer
0.344in.
AN18-22 Machine Bolt
5306-01-058-3869
--
1.346in.
--
3A
Hexagon
2.422in.
MS9454-04 Machine Bolt
5306-01-058-3868
0.375in.
0.507in.
24
3A UNJF
Hexagon
0.615in.
A07521.012.127 Machine Bolt
5306-01-058-3867
0.75in.
2.500in.
16
2A UNC
Hexagon
2.500in.
23782-A Eye Bolt
5306-01-058-3769
0.5in.
0.625in.
13
2A UNC
--
--
75985 Cap Hexagon Head Screw
5305-01-058-3726
0.25in.
0.550in.
28
3A UNF
Hexagon
0.750in.
A204D18 Machine Screw
5305-01-058-3707
0.19in.
0.385in.
32
2A UNF
Flat Countersunk
0.531in.
NAS1580C3T4P Close Tolerance Screw
5305-01-058-3330
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.598in.