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.
720250-10 Machine Screw
5305-01-140-0583
0.375in.
0.875in.
16
2A UNC
Hexagon
0.875in.
449-550 Machine Screw
5305-01-140-0581
10in.
47.000in.
--
--
Fillister
1.969in.
449-530 Machine Screw
5305-01-140-0580
10in.
27.000in.
--
--
Fillister
1.181in.
449-516 Machine Screw
5305-01-140-0579
10in.
13.000in.
--
--
Fillister
0.630in.
447-550 Machine Screw
5305-01-140-0578
10in.
47.000in.
--
--
Pan No. 2
1.969in.
447-106 Machine Screw
5305-01-140-0576
4in.
4.600in.
--
--
Pan No. 2
0.236in.
IS0-34R-15 Cap Hexagon Head Screw
5305-01-140-0507
0.375in.
--
16
--
Hexagon
2.250in.
NAS1580A3H16 Close Tolerance Screw
5305-01-139-9951
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
1.348in.
NAS665V12HT Close Tolerance Screw
5305-01-139-9950
0.312in.
0.445in.
24
3A UNJF
Flat Countersunk
1.205in.
S406-4D33 Close Tolerance Bolt
5306-01-139-9946
0.25in.
0.296in.
28
3A UNJF
Spline Drive Shear H
2.368in.
619-7997-001 Shoulder Screw
5305-01-139-9945
0.138in.
0.400in.
32
2A UNC
Flat Chamfer
2.130in.
NAS6204-7DH Shear Bolt
5306-01-139-9942
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.793in.
NAS1352C5LN10 Cap Socket Head Screw
5305-01-139-9939
0.312in.
0.484in.
18
3A UNRC
Flat Chamfer
0.595in.
NAS720B10-8 Assembled Washer Screw
5305-01-139-9938
0.19in.
0.360in.
32
2A UNF
Pan No. 2
0.500in.
NAS1101-6-22 Machine Screw
5305-01-139-9935
0.375in.
1.230in.
24
3A UNJF
Flat Chamfer
1.313in.
SC76179 Cap Hexagon Head Screw
5305-01-139-9616
0.375in.
--
16
--
Hexagon
0.805in.
5046T27P01 Ribbed Shoulder Bolt
5306-01-139-6785
0.19in.
0.567in.
32
3A UNJF
Flat Chamfer
0.716in.
4032T11P05 Ribbed Shoulder Bolt
5306-01-139-6784
0.19in.
0.604in.
32
3A UNJF
Flat Chamfer
0.756in.
65171-07105-114 Externally Relieved Body Bolt
5306-01-139-6783
0.5in.
0.343in.
20
3A UNJF
Dished Hexagon
2.513in.
4061T39P02 Setscrew
5305-01-139-6782
0.313in.
0.315in.
27
2A UNS
Flat Countersunk
0.315in.
74B139001-2001 Setscrew
5305-01-139-6781
0.625in.
1.827in.
18
3A UNJF
Dished Hexagon
2.880in.
4100T21P01 Shear Bolt
5306-01-139-6780
0.19in.
0.286in.
32
3A UNJF
--
--
NAS1102-6-20 Machine Screw
5305-01-139-6480
0.375in.
0.945in.
24
3A UNJF
Flat Countersunk
1.188in.
AN500AD616-7 Machine Screw
5305-01-139-6479
0.375in.
0.282in.
16
2A UNC
Fillister
0.407in.
BACB30MT9T24X Machine Bolt
5306-01-139-6478
0.562in.
0.910in.
18
3A UNJF
--
1.472in.
1527 Cap Socket Head Screw
5305-01-139-6080
0.19in.
0.283in.
24
3A UNRC
Flat Chamfer
0.345in.
400 5489320 REV-ITEM 18 Cap Socket Head Screw
5305-01-139-6079
0.5in.
0.915in.
13
2A UNC
Flat Countersunk
1.320in.
NAS6710U29 Shear Bolt
5306-01-139-6078
0.625in.
0.877in.
18
3A UNJF
Dished Hexagon
2.699in.
NAS6203-48H Shear Bolt
5306-01-139-6076
0.19in.
0.303in.
32
3A UNJF
Dished Hexagon
2.990in.
817597-1 Setscrew
5305-01-139-6073
0.312in.
0.630in.
24
2A UNF
Headless (setscrew)
1.580in.
20086ADX Machine Screw
5305-01-139-6070
0.19in.
0.438in.
32
3A UNF
Pan
0.500in.
NAS1101-4-20 Machine Screw
5305-01-139-6065
0.25in.
1.117in.
28
3A UNJF
Flat Chamfer
1.188in.
NAS1101E3-22 Machine Screw
5305-01-139-6064
0.19in.
1.251in.
32
3A UNJF
Flat Chamfer
1.313in.
C001 Wood Screw
5305-01-139-6060
--
--
--
--
Pan
1.000in.
SM-B-436173 Externally Relieved Body Screw
5305-01-139-6059
0.138in.
0.106in.
40
2A UNF
Flat Chamfer
0.199in.
842089-1 Externally Relieved Body Screw
5305-01-139-6058
0.138in.
0.250in.
32
2A UNC
Pan
0.865in.
12270459 Machine Bolt
5306-01-139-6057
0.625in.
1.440in.
11
2A UNC
Hexagon
1.688in.
3013632-1 Panel Screw Assembly
5305-01-139-5348
0.19in.
0.312in.
32
3A UNF
Knurled No. 6
0.500in.
65171-07105-126 Externally Relieved Body Bolt
5306-01-139-5347
0.5in.
0.434in.
20
3A UNJF
Dished Hexagon
2.513in.
65171-07105-109 Externally Relieved Body Bolt
5306-01-139-5346
0.5in.
0.434in.
20
3A UNJF
Dished Hexagon
2.263in.
2552055-34 Setscrew
5305-01-139-5345
0.19in.
0.405in.
32
3A UNF
Flat Chamfer
0.500in.
NAS467-6-48 Machine Bolt
5306-01-139-5343
0.375in.
3.000in.
24
3A UNF
Hexagon
3.000in.
NAS467-6-14 Machine Bolt
5306-01-139-5342
0.312in.
0.875in.
24
3A UNF
Hexagon
0.875in.
DPY7900P-8-B-3 Panel Screw Assembly
5305-01-139-4806
0.164in.
0.235in.
32
2A UNC
Flat Countersunk
0.525in.
NAS1580A4T13 Close Tolerance Screw
5305-01-139-4804
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.200in.
NAS1580A3H11 Close Tolerance Screw
5305-01-139-4803
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
1.036in.
NAS6206-25 Shear Bolt
5306-01-139-4801
0.375in.
0.429in.
24
3A UNJF
Dished Hexagon
2.001in.
1796748-28 Setscrew
5305-01-139-4799
0.112in.
0.089in.
48
3A UNF
Headless (setscrew)
0.089in.
SM-B-283170 Setscrew
5305-01-139-4798
0.164in.
0.250in.
36
2A UNF
Headless (setscrew)
0.250in.
3031T95P04 Externally Relieved Body Bolt
5306-01-139-4721
0.25in.
0.312in.
28
3A UNJF
Double Hexagon W/hol
0.870in.