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.
B2508-200 Eye Bolt
5306-01-055-1133
--
--
--
3A
--
--
2232-1012 Machine Screw
5305-01-055-0904
0.19in.
0.166in.
32
3A UNF
Flat Countersunk
0.344in.
PBF7521-6-13 Shear Bolt
5306-01-055-0161
0.375in.
0.454in.
24
3A UNJF
Spline Drive Shear H
1.256in.
PBF7521-4-6 Shear Bolt
5306-01-055-0160
0.25in.
0.370in.
28
3A UNJF
Spline Drive Shear H
0.735in.
PBF7521-4-5 Shear Bolt
5306-01-055-0159
0.25in.
0.370in.
28
3A UNJF
Spline Drive Shear H
0.672in.
229-007274 Shoulder Screw
5305-01-054-9785
0.138in.
0.350in.
32
2A UNC
Fillister
0.650in.
AS169-5-35 Close Tolerance Screw
5305-01-054-9245
0.312in.
0.305in.
24
3A UNJF
Crowned Hexagon
2.665in.
229-003426 Cap Socket Head Screw
5305-01-054-9239
0.19in.
0.890in.
32
3A UNF
Flat Chamfer
1.290in.
14771 Ribbed Shoulder Bolt
5306-01-054-9238
--
1.312in.
--
2A
Flat Chamfer
1.875in.
NAS6204-6 Shear Bolt
5306-01-054-9237
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.730in.
NAS6203-28 Shear Bolt
5306-01-054-9236
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
2.058in.
NAS6204-7 Shear Bolt
5306-01-054-9235
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.793in.
NAS6204-58D Shear Bolt
5306-01-054-9234
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
3.980in.
BACB30MT8-12 Shear Bolt
5306-01-054-9232
0.5in.
0.788in.
20
3A UNJF
Double Hexagon W/hol
1.548in.
631-0285-001 Setscrew
5305-01-054-9231
0.164in.
0.105in.
32
3A UNC
Headless (setscrew)
0.125in.
NAS3103C5-10 U Bolt
5306-01-054-9230
0.19in.
0.500in.
32
2A UNF
--
--
4049T81P01 Shoulder Bolt
5306-01-054-9229
0.19in.
0.399in.
32
3A UNJF
Double Hexagon Exten
0.552in.
F299692 Shoulder Bolt
5306-01-054-9227
--
--
--
--
--
--
874681-1 Externally Relieved Body Screw
5305-01-054-9226
0.25in.
0.250in.
28
2A UNF
Pan
0.700in.
AN12C22 Machine Bolt
5306-01-054-9225
0.75in.
1.063in.
16
3A UNF
Hexagon
2.391in.
LS15237-4-13 Close Tolerance Screw
5305-01-054-8398
0.25in.
0.318in.
28
3A UNJF
Flat Countersunk
1.140in.
BACB30NF4-30 Close Tolerance Bolt
5306-01-054-8396
0.25in.
0.364in.
28
3A UNJF
Undercut Hexagon
2.249in.
BACB30NF4-2 Close Tolerance Bolt
5306-01-054-8393
0.25in.
0.364in.
28
3A UNJF
Undercut Hexagon
0.499in.
BACB30NF4-42 Close Tolerance Bolt
5306-01-054-8392
0.25in.
0.364in.
28
3A UNJF
Undercut Hexagon
2.999in.
PBF7521L6-16 Shear Bolt
5306-01-054-8390
0.375in.
0.570in.
24
3A UNJF
Spline Drive Shear H
1.560in.
C7521L6-15 Shear Bolt
5306-01-054-8389
0.375in.
0.570in.
24
3A UNJF
Spline Drive Shear H
1.498in.
AN12C20A Cap Hexagon Head Screw
5305-01-054-8385
0.75in.
1.063in.
16
3A UNF
Hexagon
2.141in.
BACB30MT5T24 Shear Bolt
5306-01-054-8384
0.312in.
0.568in.
24
3A UNJF
Dished Hexagon
2.078in.
BACB30LJ3-6 Shear Bolt
5306-01-054-8383
0.19in.
0.320in.
32
3A UNJF
Dished Hexagon
0.705in.
3176210-C-043 Machine Bolt
5306-01-054-8382
0.312in.
0.389in.
18
2A UNC
Hexagon
0.500in.
414395-610 Machine Screw
5305-01-054-8380
0.138in.
0.563in.
32
2A UNC
Watertight
0.625in.
1588171-1 Machine Screw
5305-01-054-8379
0.112in.
0.230in.
40
2A UNC
Hexagon
0.280in.
ST5H106-56 Machine Screw
5305-01-054-8378
0.112in.
0.345in.
40
3A UNC
Watertight
0.547in.
708331-6 Externally Relieved Body Screw
5305-01-054-8377
--
0.220in.
--
2A
Pan
0.469in.
581949-1 Machine Bolt
5306-01-054-8376
0.312in.
0.930in.
24
3A UNJF
Double Hexagon Exten
5.085in.
223752 Machine Bolt
5306-01-054-8375
0.75in.
1.750in.
16
2A UNF
Hexagon
2.000in.
189330 Cap Hexagon Head Screw
5305-01-054-8070
0.375in.
1.000in.
24
2A UNF
Hexagon
3.690in.
APS-18-114-49-5 Machine Screw
5305-01-054-8066
0.164in.
1.032in.
32
2A UNC
Round
1.094in.
FT1380-7 Panel Screw Assembly
5305-01-054-7958
0.138in.
0.312in.
32
3A UNC
Fillister Countersun
1.095in.
HT5U-9 Close Tolerance Screw
5305-01-054-7351
0.312in.
0.505in.
24
3A UNF
Flat Countersunk Und
1.077in.
8200974 Machine Screw
5305-01-054-7344
0.112in.
0.138in.
40
2A UNC
Pan No. 2
0.188in.
690154-2 Shoulder Screw
5305-01-054-6635
0.086in.
0.359in.
56
2A UNC
Flat Chamfer
0.594in.
CA2104-6HS Cap Socket Head Screw
5305-01-054-6634
0.25in.
0.487in.
28
3A UNF
Flat Countersunk
1.047in.
MS51963-211 Setscrew
5305-01-054-6633
0.112in.
0.178in.
40
3A UNC
Headless (setscrew)
0.178in.
690174-1 Internal Wrenching Bolt
5306-01-054-6632
0.312in.
1.750in.
24
3A UNF
Flat Countersunk
2.300in.
AIC984-4-9 Close Tolerance Screw
5305-01-054-6292
0.25in.
0.345in.
28
3A UNJF
Flat Countersunk
0.917in.
PBF1165-4-8 Close Tolerance Screw
5305-01-054-6291
0.25in.
0.345in.
28
3A UNJF
Flat Countersunk
0.855in.
PBF1165-3-6 Close Tolerance Screw
5305-01-054-6290
0.19in.
0.298in.
32
3A UNJF
Flat Countersunk
0.683in.
AIC984-5-9 Close Tolerance Screw
5305-01-054-6289
0.312in.
0.413in.
24
3A UNJF
Flat Countersunk
0.985in.
PBF1165-3-10 Close Tolerance Screw
5305-01-054-6288
0.19in.
0.298in.
32
3A UNJF
Flat Countersunk
0.933in.