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.
69906-1-4C Cap Socket Head Screw
5305-00-914-4182
0.138in.
0.500in.
32
3A UNC
Flat Chamfer
0.500in.
583399 Machine Screw
5305-00-914-4175
0.112in.
0.180in.
40
2A UNC
Fillister
1.514in.
MS51975-25 Shoulder Screw
5305-00-914-4173
0.312in.
0.480in.
18
3A UNC
Flat Chamfer
2.985in.
100551-7 Shoulder Screw
5305-00-914-4172
0.312in.
0.480in.
18
3A UNC
Flat Chamfer
1.485in.
MS51975-28 Shoulder Screw
5305-00-914-4171
0.375in.
0.595in.
16
3A UNC
Flat Chamfer
1.350in.
MS51975-49 Shoulder Screw
5305-00-914-4168
0.5in.
0.720in.
13
3A UNC
Flat Chamfer
3.470in.
114E2156-28 Eye Bolt
5306-00-914-4131
0.25in.
1.131in.
20
2A UNC
--
--
CE215452 Externally Relieved Body Screw
5305-00-914-4062
0.19in.
0.380in.
32
2A UNF
Flat Chamfer
1.170in.
LS5995-5-18 Close Tolerance Bolt
5306-00-914-3868
0.312in.
0.620in.
24
3A UNJF
Double Hexagon Exten
1.745in.
STSBG003A14U040 Close Tolerance Bolt
5306-00-914-3866
0.875in.
1.505in.
14
3A UNJF
Double Hexagon Exten
4.005in.
NAS1303-16H Shear Bolt
5306-00-914-3859
0.19in.
0.338in.
32
3A UNJF
Dished Hexagon
1.338in.
SFH22-5A14 Machine Screw
5305-00-914-3840
0.312in.
0.351in.
24
3A UNJF
Flat Countersunk
1.226in.
SFH26-6-18 Machine Screw
5305-00-914-3835
0.375in.
0.419in.
24
3A UNJF
Flat Countersunk
1.544in.
MS35207-211 Machine Screw
5305-00-914-3833
0.112in.
0.083in.
48
2A UNF
Pan
0.094in.
MS35190-204 Machine Screw
5305-00-914-3832
0.073in.
0.281in.
64
2A UNC
Flat Countersunk
0.281in.
R1462P007L Machine Screw
5305-00-914-3830
0.112in.
0.438in.
40
3A UNJC
Flat Chamfer
0.438in.
R1464P005L Machine Screw
5305-00-914-3829
0.138in.
0.302in.
32
3A UNJC
Flat Chamfer
0.302in.
155615-3 Shoulder Screw
5305-00-914-3821
0.312in.
0.480in.
18
3A UNC
Flat Chamfer
0.970in.
MS51975-12 Shoulder Screw
5305-00-914-3820
0.25in.
0.418in.
20
3A UNC
Flat Chamfer
1.658in.
ADB31055 Shoulder Screw
5305-00-914-3819
0.25in.
0.418in.
20
3A UNC
Flat Chamfer
1.173in.
MS51975-8 Shoulder Screw
5305-00-914-3818
0.25in.
0.418in.
20
3A UNC
Flat Chamfer
0.923in.
MS51975-4 Shoulder Screw
5305-00-914-3817
0.19in.
0.355in.
24
3A UNC
Flat Chamfer
1.110in.
NAS1221-4-4P Machine Screw
5305-00-914-3816
0.25in.
0.329in.
28
3A UNJF
Flat Countersunk
0.660in.
NAS1221-4-5P Machine Screw
5305-00-914-3815
0.25in.
0.329in.
28
3A UNF
Flat Countersunk
0.722in.
NAS1221-4-3P Machine Screw
5305-00-914-3814
0.25in.
0.329in.
28
3A UNJF
Flat Countersunk
0.598in.
NAS1221-3-10P Machine Screw
5305-00-914-3813
0.19in.
0.339in.
32
3A UNJF
Flat Countersunk
0.964in.
3MFR1221-4-7P Machine Screw
5305-00-914-3812
0.25in.
0.329in.
28
3A UNF
Flat Countersunk
0.848in.
NAS1221-4-10 Machine Screw
5305-00-914-3811
0.25in.
0.329in.
28
3A UNF
Flat Countersunk
1.036in.
MS35276-225 Machine Screw
5305-00-914-3810
0.138in.
0.187in.
40
2A UNF
Fillister
0.187in.
MS35276-212 Machine Screw
5305-00-914-3809
0.112in.
0.187in.
48
2A UNF
Fillister
0.187in.
874E953 PIECE 8 Cap Hexagon Head Screw
5305-00-914-3792
0.625in.
1.201in.
11
2A UNC
Hexagon
1.420in.
B1821BH050C175D Cap Hexagon Head Screw
5305-00-914-3789
0.5in.
1.250in.
13
2A UNC
Hexagon
1.690in.
B1821BH050C250D Cap Hexagon Head Screw
5305-00-914-3788
0.5in.
1.250in.
13
2A UNC
Hexagon
2.406in.
4F10030-20R Cap Hexagon Head Screw
5305-00-914-3786
0.375in.
1.000in.
16
2A UNC
Hexagon
1.210in.
MS18154-8 Cap Hexagon Head Screw
5305-00-914-3785
0.25in.
0.750in.
20
2A UNC
Hexagon
0.970in.
90124A540 Cap Hexagon Head Screw
5305-00-914-3784
0.25in.
0.500in.
20
2A UNC
Hexagon
0.719in.
B1821BH025C063D Cap Hexagon Head Screw
5305-00-914-3783
0.25in.
0.470in.
20
2A UNC
Hexagon
0.595in.
B1821BH088F250D Cap Hexagon Head Screw
5305-00-914-3782
0.875in.
2.000in.
14
2A UNF
--
2.400in.
BACB30FL3-6 Machine Screw
5305-00-914-3579
0.19in.
0.375in.
32
3A UNF
Flat Countersunk
0.781in.
BACB30FL3-2 Machine Screw
5305-00-914-3575
0.19in.
0.125in.
32
3A UNF
Flat Countersunk
0.531in.
A318466-4 Cap Socket Head Screw
5305-00-914-3311
0.625in.
1.906in.
11
3A UNC
Flat Chamfer
2.500in.
124A2300P002 Setscrew
5305-00-914-3310
0.125in.
0.102in.
44
3A UNJF
Headless (setscrew)
0.120in.
44-1453 Cap Socket Head Screw
5305-00-914-3307
0.19in.
0.516in.
32
3A UNF
Fillister
0.641in.
NAS1220-4-6P Machine Screw
5305-00-914-3305
0.25in.
0.329in.
28
3A UNF
Flat Countersunk
0.786in.
S8420-1 Machine Screw
5305-00-914-3303
0.19in.
0.411in.
32
3A UNF
Button
0.470in.
3320-886 Shoulder Screw
5305-00-914-3301
0.138in.
0.281in.
32
2A UNC
Hexagon
0.296in.
MS24671-5 Cap Socket Head Screw
5305-00-914-3259
0.112in.
0.601in.
40
3A UNC
Flat Countersunk
0.734in.
10528013 Setscrew
5305-00-914-3257
0.19in.
0.265in.
32
2A UNF
Flat Chamfer
0.260in.
3153595-2-3 Setscrew
5305-00-914-3255
0.086in.
0.188in.
56
3A UNC
Headless (setscrew)
0.188in.
EWSB22-8-28 Shear Bolt
5306-00-914-3245
0.5in.
0.518in.
20
3A UNJF
Double Hexagon
2.266in.