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.
NAS1303-10HW Shear Bolt
5306-00-727-6653
0.19in.
0.313in.
32
3A UNF
Dished Hexagon
0.948in.
NAS1303-5W Machine Bolt
5306-00-727-6648
0.19in.
0.338in.
32
3A UNF
Hexagon
0.650in.
H732170003 Machine Screw
5305-00-727-6528
0.06in.
0.188in.
80
2A UNF
Fillister
0.188in.
92290-01 Machine Screw
5305-00-727-6523
0.086in.
0.688in.
56
2A UNC
Fillister
0.688in.
332323 Externally Relieved Body Screw
5305-00-727-6140
0.138in.
0.437in.
32
3A UNC
Hexagon
0.500in.
BACS12W428-36 Thumbscrew
5305-00-727-5905
0.25in.
2.250in.
28
2A UNF
Wing No. 3
2.250in.
756515-101 Shoulder Bolt
5306-00-727-5880
0.438in.
0.300in.
20
3A UNF
Round W/wrench Flats
2.160in.
181759 Cap Hexagon Head Screw
5305-00-727-5677
0.625in.
1.500in.
18
2A UNF
Hexagon
1.500in.
NAS464-5LA44 Shear Bolt
5306-00-727-5128
0.312in.
0.390in.
24
3A UNF
Hexagon
3.140in.
24809-15402 Setscrew
5305-00-727-4791
0.112in.
0.187in.
40
3A UNC
Headless (setscrew)
0.187in.
MS35751-88 Square Neck Bolt
5306-00-727-4743
0.375in.
1.250in.
16
2A UNC
Button
7.500in.
1058019 Setscrew
5305-00-727-4599
0.164in.
0.188in.
32
2A UNC
Headless (setscrew)
0.188in.
645A560H34 Machine Bolt
5306-00-727-4578
0.312in.
0.875in.
18
2A UNC
Hexagon
1.688in.
NAS1307-12W Shear Bolt
5306-00-727-4548
0.438in.
0.594in.
20
3A UNF
Dished Hexagon
1.344in.
756515-103 Shoulder Bolt
5306-00-727-4066
0.438in.
0.300in.
20
3A UNF
Round W/wrench Flats
2.160in.
226-20245 Cap Socket Head Screw
5305-00-727-3913
0.06in.
0.188in.
80
2A UNF
Flat Chamfer
0.188in.
460510K1BY Machine Screw
5305-00-727-3911
0.138in.
1.125in.
32
2A UNC
Undercut Pan No. 2
1.125in.
MS21250-12102 Shear Bolt
5306-00-727-3818
0.75in.
1.056in.
16
3A UNF
Double Hexagon W/hol
7.431in.
13-1036 Cap Hexagon Head Screw
5305-00-727-3804
0.625in.
1.500in.
11
2A UNC
Hexagon
2.156in.
MS51965-89 Setscrew
5305-00-727-3800
0.5in.
0.490in.
13
3A UNC
--
0.490in.
G243668-8 Machine Screw
5305-00-727-3799
0.25in.
0.500in.
28
2A UNF
Fillister
0.500in.
3675-6R7-3520L Assembled Washer Screw
5305-00-727-3797
0.138in.
0.361in.
32
2A UNC
Round
0.438in.
MS35266-85 Machine Screw
5305-00-727-3768
0.25in.
1.429in.
28
2A UNF
Fillister
1.500in.
NAS1305-17DW Shear Bolt
5306-00-727-3473
0.312in.
0.469in.
24
3A UNF
Dished Hexagon
1.531in.
AN12-26A Machine Bolt
5306-00-727-3467
0.75in.
1.094in.
16
3A UNF
Hexagon
2.906in.
AN501AC3-8 Machine Screw
5305-00-727-3273
0.099in.
0.464in.
56
2A UNF
Fillister
0.500in.
8599247-097 Machine Screw
5305-00-727-3151
0.112in.
0.156in.
40
2A UNC
Fillister
0.156in.
AN565FC820H14 Setscrew
5305-00-727-3149
0.5in.
1.500in.
20
3A UNF
Headless (setscrew)
1.500in.
NAS1305-11HW Machine Bolt
5306-00-727-3140
0.312in.
0.469in.
24
3A UNF
Hexagon
1.157in.
NAS1305-18W Machine Bolt
5306-00-727-3135
0.312in.
0.469in.
24
3A UNF
Hexagon
1.594in.
NAS1305-5W Shear Bolt
5306-00-727-3132
0.312in.
0.444in.
24
3A UNJF
Dished Hexagon
0.766in.
MS20073-04-21 Machine Bolt
5306-00-727-3131
0.25in.
0.499in.
28
3A UNF
Dished Hexagon
2.140in.
925B795P1 Cap Socket Head Screw
5305-00-727-2285
0.19in.
0.625in.
32
3A UNF
Round W/wrench Flats
1.250in.
HFS0-001SS Setscrew
5305-00-727-2284
0.06in.
0.052in.
80
3A UNF
Headless (setscrew)
0.052in.
303902 Cap Hexagon Head Screw
5305-00-727-2283
0.625in.
1.500in.
18
2A UNF
Hexagon
1.500in.
HP950R16-832 Machine Screw
5305-00-727-2191
0.164in.
0.500in.
32
2A UNC
Binding
0.500in.
NAS1306-30W Shear Bolt
5306-00-727-2133
0.375in.
0.578in.
24
3A UNF
Dished Hexagon
2.453in.
NAS624H18 Shear Bolt
5306-00-727-2130
0.25in.
0.485in.
28
3A UNF
Double Hexagon W/hol
1.610in.
NAS629-32 Shear Bolt
5306-00-727-2120
0.562in.
0.801in.
18
3A UNF
Double Hexagon W/hol
2.811in.
546-1467-002 Machine Screw
5305-00-727-1846
0.138in.
0.125in.
32
2A UNC
Pan No. 2
0.125in.
53-87230-5 Eye Bolt
5306-00-727-1845
0.5in.
1.895in.
20
--
--
--
NAS1304-2HW Machine Bolt
5306-00-727-1602
0.25in.
0.425in.
28
3A UNF
Hexagon
0.550in.
7F2B2-28N Machine Screw
5305-00-727-1550
0.086in.
0.875in.
64
2A UNF
Fillister
0.875in.
AN565F4H5 Setscrew
5305-00-727-1444
0.112in.
0.312in.
40
3A UNC
Headless (setscrew)
0.312in.
AN505B5-9 Machine Screw
5305-00-727-1294
0.125in.
0.512in.
40
2A UNC
Flat Countersunk
0.562in.
MS51031-49 Setscrew
5305-00-727-1282
0.19in.
0.375in.
32
3A UNF
Headless (setscrew)
0.375in.
MS35310-358 Cap Hexagon Head Screw
5305-00-727-1281
0.375in.
0.750in.
24
2A UNF
Hexagon
0.750in.
AN565AC6H5 Setscrew
5305-00-727-1278
0.138in.
0.312in.
32
3A UNC
Headless (setscrew)
0.312in.
335-0069-000 Setscrew
5305-00-727-1139
0.164in.
0.125in.
36
3A UNF
Headless (setscrew)
0.125in.
926C171P205 Machine Screw
5305-00-727-0906
0.086in.
0.344in.
56
2A UNC
Pan
0.344in.