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.
4003276-3 Thumbscrew
5305-01-059-0196
--
--
--
2A
--
3.500in.
529091 Setscrew
5305-01-059-0195
0.19in.
0.738in.
32
3A UNF
Headless (setscrew)
0.730in.
NAS1190-04P7K Machine Screw
5305-01-059-0192
0.112in.
0.388in.
40
3A UNJC
Pan
0.407in.
704555 Assembled Washer Bolt
5306-01-059-0188
--
--
--
3A
Hexagon
0.375in.
343-0046-000 Machine Screw
5305-01-059-0185
0.19in.
0.167in.
24
2A UNC
Pan
0.250in.
330-3059-380 Machine Screw
5305-01-059-0184
0.138in.
0.813in.
32
2A UNC
Button
0.875in.
NAS1101-06-30 Machine Screw
5305-01-059-0181
0.138in.
1.751in.
32
3A UNC
Fillister
1.813in.
NAS514P440-15 Machine Screw
5305-01-059-0180
0.112in.
0.811in.
40
3A UNJC
Flat Countersunk
0.906in.
NAS514P1032-15P Machine Screw
5305-01-059-0179
0.19in.
0.764in.
32
3A UNJF
Flat Countersunk
0.906in.
NAS514P428-6 Machine Screw
5305-01-059-0177
0.25in.
0.167in.
28
3A UNJF
Flat Countersunk
0.344in.
NAS514P1032-44 Machine Screw
5305-01-059-0176
0.19in.
1.750in.
32
3A UNJF
Flat Countersunk
2.688in.
AN505C6R44 Machine Screw
5305-01-059-0170
0.138in.
2.511in.
32
2A UNC
Flat Countersunk
2.656in.
11664479 Cap Socket Head Screw
5305-01-059-0121
0.625in.
2.250in.
11
3A UNC
Double Hexagon Exten
2.300in.
11670949 Hook Bolt
5306-01-059-0103
0.375in.
1.250in.
16
2A UNC
--
--
5L7200 Machine Screw
5305-01-058-9146
0.164in.
0.375in.
32
--
Fillister
0.375in.
68D050072-2207 Externally Relieved Body Bolt
5306-01-058-8887
1.25in.
3.000in.
5
4G ACME
Hexagon Extended Was
5.760in.
PWA16020-20 Cap Socket Head Screw
5305-01-058-8886
0.562in.
--
18
--
Flat Chamfer
1.375in.
PWA51021-15 Shoulder Bolt
5306-01-058-8885
0.5in.
1.500in.
13
2A UNC
Flat Chamfer
5.370in.
PWA51941-13 Machine Bolt
5306-01-058-8884
0.75in.
1.250in.
10
2A UNC
Hexagon
4.000in.
BACB30AB-P8-25A Close Tolerance Screw
5305-01-058-8433
0.5in.
0.490in.
20
3A UNF
Flat Countersunk
1.812in.
BACB30AB-P8-23A Close Tolerance Screw
5305-01-058-8432
0.5in.
0.489in.
20
3A UNF
Flat Countersunk
1.687in.
NAS1578A4T7 Close Tolerance Screw
5305-01-058-8431
0.25in.
0.378in.
28
3A UNJF
Pan No. 2
0.826in.
NAS1578A3T7 Close Tolerance Screw
5305-01-058-8430
0.19in.
0.338in.
32
3A UNJF
Pan No. 2
0.786in.
BACB30AB-P10-55A Close Tolerance Screw
5305-01-058-8429
0.625in.
0.600in.
18
3A UNF
Flat Countersunk
3.672in.
NAS1580A3T9 Close Tolerance Screw
5305-01-058-8427
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
0.910in.
MS21297-07034 Shear Bolt
5306-01-058-8424
0.438in.
0.753in.
20
3A UNJF
Spline Extended Wash
2.888in.
MS21297-04010 Close Tolerance Bolt
5306-01-058-8423
0.25in.
0.485in.
28
3A UNJF
Spline Extended Wash
1.120in.
MS21297H08021 Close Tolerance Bolt
5306-01-058-8422
0.5in.
0.829in.
20
3A UNJF
Double Hexagon W/hol
2.151in.
MS21297H12035 Close Tolerance Bolt
5306-01-058-8421
0.75in.
1.163in.
16
3A UNJF
Double Hexagon W/hol
3.361in.
MS21297-03004 Close Tolerance Bolt
5306-01-058-8420
0.19in.
0.398in.
32
3A UNJF
Spline Extended Wash
0.658in.
MS21297-05019 Shear Bolt
5306-01-058-8419
0.312in.
0.579in.
24
3A UNJF
Spline Extended Wash
1.777in.
MS21297-04013 Shear Bolt
5306-01-058-8418
0.25in.
0.485in.
28
3A UNJF
Spline Extended Wash
1.307in.
413R764H01 Shoulder Screw
5305-01-058-8417
0.138in.
0.340in.
32
2A UNC
Flat Chamfer
0.468in.
2051724-1 Shoulder Screw
5305-01-058-8416
0.086in.
0.129in.
56
2A UNC
Flat Chamfer
0.430in.
3068563-30L Shoulder Screw
5305-01-058-8415
0.19in.
0.344in.
32
3A UNF
Flat Chamfer
0.625in.
MS35310-303 Cap Hexagon Head Screw
5305-01-058-8414
0.25in.
0.381in.
28
2A UNF
Hexagon
0.470in.
014P31 Cap Hexagon Head Screw
5305-01-058-8413
--
1.250in.
--
2A
Hexagon
3.500in.
326-1264 Cap Hexagon Head Screw
5305-01-058-8412
0.75in.
1.250in.
10
2A UNC
Hexagon
4.000in.
A01404-200 Cap Socket Head Screw
5305-01-058-8410
0.112in.
0.138in.
40
3A UNRC
Flat Chamfer
0.188in.
A01403-204 Cap Socket Head Screw
5305-01-058-8406
0.099in.
0.178in.
48
3A UNRC
Flat Chamfer
0.220in.
NAS6204-7H Shear Bolt
5306-01-058-8403
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.793in.
NAS6204-56D Shear Bolt
5306-01-058-8402
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
3.855in.
NAS6203L6 Shear Bolt
5306-01-058-8401
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
0.683in.
NAS6203L13 Shear Bolt
5306-01-058-8400
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
1.120in.
160D891511-7 Shear Bolt
5306-01-058-8399
0.5in.
0.362in.
20
3A UNJF
Hexagon
1.668in.
137140-2 Internally Relieved Body Bolt
5306-01-058-8398
--
0.221in.
--
2A
Hexagon
0.281in.
NAS1190-06P4K Cap Socket Head Screw
5305-01-058-8395
0.138in.
0.157in.
32
3A UNJC
Pan
0.219in.
SP06C16CPS01GY Machine Screw
5305-01-058-8393
0.138in.
0.907in.
32
2A UNC
Watertight
0.969in.
819048-040 Machine Screw
5305-01-058-8392
0.164in.
1.116in.
32
2A UNC
Flat Countersunk
1.250in.
819028-036 Machine Screw
5305-01-058-8391
0.138in.
0.963in.
32
2A UNJC
Flat Countersunk
1.125in.