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.
HT4072-4-3-6 Close Tolerance Screw
5305-01-232-9757
0.25in.
0.350in.
28
3A UNJF
Oval Countersunk
0.548in.
NAS6604H26 Shear Bolt
5306-01-232-9754
0.25in.
0.425in.
28
3A UNJF
Dished Hexagon
2.035in.
NAS1081-4D6N Setscrew
5305-01-232-9752
0.25in.
--
28
3A UNJF
Headless (setscrew)
0.365in.
150655-1 Internal Wrenching Bolt
5306-01-232-9750
0.112in.
0.200in.
40
2A UNC
--
0.750in.
BACS12BP04AP4 Machine Screw
5305-01-232-9749
0.112in.
0.205in.
40
3A UNJF
Flat Countersunk
0.205in.
NAS6205-15X Shoulder Bolt
5306-01-232-9747
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
1.361in.
122971-1 Cap Hexagon Head Screw
5305-01-232-8628
0.375in.
0.780in.
24
3A UNJF
Crowned Hexagon
2.190in.
75B299053-2003 Eye Bolt
5306-01-232-8626
2in.
10.000in.
4
2A UNC
--
--
75B299053-2001 Eye Bolt
5306-01-232-8625
2in.
10.000in.
4
2A UNC
--
--
5904105-1 Machine Bolt
5306-01-232-8624
--
--
--
--
--
--
115D740-1 Externally Relieved Body Bolt
5306-01-232-7957
--
--
--
--
Hexagon
2.100in.
NAS3103-13-12 U Bolt
5306-01-232-7955
0.19in.
0.500in.
32
2A UNF
--
--
6730-0606 Machine Screw
5305-01-232-7954
0.138in.
0.222in.
32
2A UNC
Flat Countersunk
0.344in.
HS4176-2-1A Shoulder Bolt
5306-01-232-7899
--
0.238in.
--
--
Fillister
0.563in.
24840R1 Cap Hexagon Head Screw
5305-01-232-7463
0.375in.
0.875in.
16
2A UNC
Hexagon
1.000in.
0018-019-000 Cap Socket Head Screw
5305-01-232-7462
0.164in.
0.260in.
32
3A UNJC
--
0.690in.
NAS6604-48 Shear Bolt
5306-01-232-7460
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
3.410in.
JCM-15539-001 Setscrew
5305-01-232-7459
0.438in.
--
20
3A UNRF
Flat Chamfer
1.190in.
B1821BH038F275L Machine Bolt
5306-01-232-7457
0.375in.
1.000in.
24
2A UNF
Hexagon
2.906in.
570607 Machine Screw
5305-01-232-7456
0.112in.
0.231in.
40
2A UNC
Pan
0.281in.
0385032-1 Machine Screw
5305-01-232-7455
0.138in.
0.178in.
32
2A UNC
Flat Countersunk
0.500in.
0398128-1 Externally Relieved Body Screw
5305-01-232-7454
0.138in.
0.220in.
32
2A UNC
Pan No. 2
0.520in.
2837336-1 Externally Relieved Body Screw
5305-01-232-7453
0.25in.
0.400in.
28
2A UNF
Hexagon
0.620in.
570180 Externally Relieved Body Screw
5305-01-232-7452
0.19in.
1.750in.
32
2A UNF
Pan
3.000in.
MS9170-70 Machine Bolt
5306-01-232-7451
0.25in.
0.491in.
28
3A UNF
Double Hexagon W/hol
0.562in.
115E712ITEM8 Externally Relieved Body Bolt
5306-01-232-6975
0.75in.
0.750in.
16
3A UNF
--
2.312in.
115J744ITEM10 Hook Bolt
5306-01-232-6974
0.5in.
1.000in.
13
2A UNC
--
--
NASM51959-65B Machine Screw
5305-01-232-6973
--
--
--
--
--
--
1093445P4 Cap Socket Head Screw
5305-01-232-6727
0.112in.
0.245in.
40
2A UNC
Flat Countersunk
0.344in.
NAS1189E04P12B Cap Socket Head Screw
5305-01-232-6726
0.112in.
0.624in.
40
3A UNJC
Flat Countersunk
0.719in.
NAS1189E04P26B Cap Socket Head Screw
5305-01-232-6725
0.112in.
1.468in.
40
3A UNJC
Flat Countersunk
1.563in.
NAS1189E04P20B Cap Socket Head Screw
5305-01-232-6724
0.112in.
1.093in.
40
3A UNJC
Flat Countersunk
1.188in.
NAS1635-04LE6P Cap Socket Head Screw
5305-01-232-6723
0.112in.
0.295in.
40
2A UNC
Pan
0.345in.
NAS603-78 Machine Screw
5305-01-232-6721
0.19in.
1.750in.
32
3A UNJF
Pan No. 2
4.785in.
NF203582-1 Machine Screw
5305-01-232-6720
0.19in.
0.439in.
32
3A UNF
Pan
1.329in.
NAS1297-6-9 Shoulder Bolt
5306-01-232-6719
0.375in.
0.577in.
24
3A UNJF
Hexagon
1.169in.
884705C1 Shoulder Bolt
5306-01-232-6717
0.375in.
0.430in.
24
2A UNF
Hexagon
1.000in.
NAS6208-24Y Shoulder Bolt
5306-01-232-6716
0.5in.
0.503in.
20
3A UNJF
Dished Hexagon
2.013in.
NAS6208-26X Shoulder Bolt
5306-01-232-6715
0.5in.
0.503in.
20
3A UNJF
Dished Hexagon
2.138in.
1070880P16 Externally Relieved Body Screw
5305-01-232-6714
0.138in.
0.240in.
32
2A UNC
Pan
0.560in.
AS320-201 Externally Relieved Body Screw
5305-01-232-6713
0.375in.
0.452in.
24
3A UNJF
Double Chamfer
2.710in.
1408870 Machine Bolt
5306-01-232-6712
0.625in.
1.568in.
11
2A UNC
Double Hexagon Exten
1.750in.
NAS1581A6T5 Close Tolerance Screw
5305-01-232-6040
0.375in.
0.594in.
24
3A UNJF
Flat Countersunk
1.470in.
MS21125-6A29 Cap Socket Head Screw
5305-01-232-5599
0.375in.
0.523in.
24
3A UNJF
Pan No. 2
2.351in.
720112-1 Internal Wrenching Bolt
5306-01-232-5598
0.312in.
0.380in.
24
3A UNF
Flat Chamfer
1.220in.
BM17019-6-12 Close Tolerance Bolt
5306-01-232-5094
0.375in.
0.490in.
24
3A UNJF
Double Hexagon
1.250in.
LD111-0020-0704 Shear Bolt
5306-01-232-5093
0.438in.
0.718in.
20
3A UNJF
Double Hexagon W/hol
0.968in.
L6311003-003 Externally Relieved Body Bolt
5306-01-232-5090
0.25in.
0.396in.
28
3A UNJF
Round W/wrench Flats
0.956in.
1093445P2 Cap Socket Head Screw
5305-01-232-5089
0.112in.
0.120in.
40
2A UNC
Flat Countersunk
0.219in.
570297 Shoulder Screw
5305-01-232-4259
0.164in.
0.198in.
32
2A UNC
Pan No. 2
0.760in.