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.
211-0246-00 Machine Screw
5305-01-128-1044
0.112in.
--
40
2A UNC
Pan
0.594in.
2-56UNC3AX1-16LG Setscrew
5305-01-127-9367
0.086in.
--
56
3A UNC
--
0.063in.
2048395-34 Cap Socket Head Screw
5305-01-127-9366
0.138in.
0.312in.
32
3A UNC
Flat Chamfer
0.312in.
2048395-14 Cap Socket Head Screw
5305-01-127-9365
0.138in.
0.344in.
32
3A UNC
Flat Chamfer
0.375in.
534332-49 Machine Screw
5305-01-127-9364
0.164in.
0.312in.
32
2A UNC
Pan
0.312in.
SM-C-805979-12 Externally Relieved Body Screw
5305-01-127-9362
0.188in.
0.188in.
6
2A UNC
Round
0.344in.
50028873 Machine Bolt
5306-01-127-9361
0.5in.
--
--
--
--
1.500in.
NAS1578A3H7 Close Tolerance Screw
5305-01-127-8505
0.19in.
0.338in.
32
3A UNJF
Pan No. 2
0.786in.
NAS1578A4H17 Close Tolerance Screw
5305-01-127-8504
0.25in.
0.378in.
28
3A UNJF
Pan No. 2
1.450in.
NAS1123E6 Close Tolerance Screw
5305-01-127-8503
0.19in.
0.251in.
32
3A UNJF
Flat Chamfer
0.636in.
7900440-03 Shoulder Screw
5305-01-127-8501
0.112in.
--
40
--
--
--
10115161 Cap Hexagon Head Screw
5305-01-127-8499
0.138in.
0.280in.
32
3A UNC
--
0.590in.
645616-12 Cap Socket Head Screw
5305-01-127-8492
0.25in.
0.718in.
28
3A UNJF
Flat Countersunk
0.922in.
645009-44CV Cap Socket Head Screw
5305-01-127-8491
0.164in.
0.438in.
32
3A UNC
Flat Chamfer
0.500in.
R1430P001L Cap Socket Head Screw
5305-01-127-8490
0.112in.
0.190in.
40
3A UNJC
Flat Chamfer
0.240in.
953536-98 Cap Socket Head Screw
5305-01-127-8489
0.138in.
0.750in.
32
3A UNJC
Flat Chamfer
1.210in.
953536-157 Cap Socket Head Screw
5305-01-127-8488
0.19in.
0.575in.
24
3A UNJC
Flat Chamfer
0.658in.
953536-484 Cap Socket Head Screw
5305-01-127-8487
0.19in.
0.533in.
32
3A UNJF
Flat Chamfer
0.595in.
953536-48 Cap Socket Head Screw
5305-01-127-8486
0.125in.
0.170in.
40
3A UNJC
Flat Chamfer
0.220in.
38030-94C-4 Cap Socket Head Screw
5305-01-127-8485
0.112in.
0.180in.
40
3A UNC
Button
0.230in.
NAS1351N4H20 Cap Socket Head Screw
5305-01-127-8483
0.25in.
1.000in.
28
3A UNRF
Flat Chamfer
1.210in.
NAS608C5-16 Cap Socket Head Screw
5305-01-127-8482
0.312in.
1.031in.
24
3A UNF
Flat Chamfer
1.114in.
3032T53P02 Externally Relieved Body Bolt
5306-01-127-8479
0.25in.
0.560in.
28
3A UNJF
Double Hexagon W/hol
1.310in.
2797929-1 Setscrew
5305-01-127-8478
0.138in.
0.300in.
32
2A UNC
Headless (setscrew)
0.300in.
2800484-1 Setscrew
5305-01-127-8476
0.164in.
0.300in.
32
2A UNC
Hexagon
0.500in.
520-4674720 ITEM 18 Cap Socket Head Screw
5305-01-127-8475
1.5in.
4.028in.
6
3A UNC
Flat Countersunk
4.360in.
NAS1190E3T5K Cap Socket Head Screw
5305-01-127-8474
0.19in.
0.219in.
32
3A UNJF
Pan
0.281in.
3027T77P01 Internal Wrenching Bolt
5306-01-127-8472
0.19in.
0.553in.
32
3A UNJF
--
0.615in.
SFSW6C8DL01BK Machine Screw
5305-01-127-8470
0.138in.
0.408in.
32
3A UNC
Pan
0.470in.
211-0170-00 Machine Screw
5305-01-127-8469
0.112in.
1.250in.
40
2A UNC
Pan
2.156in.
NAS1218-04V2 Machine Screw
5305-01-127-8468
0.112in.
0.208in.
40
3A UNJC
Pan
0.343in.
2800419-1 Machine Screw
5305-01-127-8467
0.086in.
0.200in.
64
2A UNF
Flat Chamfer
0.200in.
2802554-1 Machine Screw
5305-01-127-8464
0.06in.
--
80
2A UNF
--
0.187in.
2802551-1 Machine Screw
5305-01-127-8463
0.086in.
--
64
2A UNF
--
0.375in.
2802545-1 Machine Screw
5305-01-127-8462
0.86in.
--
64
2A UNF
Fillister
0.500in.
2802543-1 Machine Screw
5305-01-127-8461
0.086in.
--
64
2A UNF
Fillister
0.312in.
2802541-1 Machine Screw
5305-01-127-8460
0.086in.
--
64
2A UNF
Fillister
0.187in.
2802539-1 Machine Screw
5305-01-127-8459
0.06in.
--
80
2A UNF
Fillister
0.188in.
2802538-1 Machine Screw
5305-01-127-8458
0.06in.
--
80
2A UNF
Fillister
0.125in.
2800499-1 Externally Relieved Body Screw
5305-01-127-8457
0.086in.
0.098in.
64
2A UNF
Flat Chamfer
0.205in.
2797868-1 Externally Relieved Body Screw
5305-01-127-8455
0.112in.
0.220in.
40
2A UNC
Fillister
0.700in.
2797615-1 Externally Relieved Body Screw
5305-01-127-8454
0.086in.
0.120in.
56
2A UNC
Flat Chamfer
0.250in.
2797613-1 Externally Relieved Body Screw
5305-01-127-8453
0.138in.
0.220in.
32
2A UNC
Fillister
0.700in.
2800225-1 Externally Relieved Body Screw
5305-01-127-8452
0.06in.
--
80
2A UNF
Flat Chamfer
--
MS9689-14 Machine Bolt
5306-01-127-8451
0.25in.
0.740in.
28
3A UNJF
Hexagon
0.990in.
NAS1101E06-3 Machine Screw
5305-01-127-8050
0.138in.
0.125in.
32
3A UNJC
Flat Chamfer
0.157in.
856068-0001 Machine Screw
5305-01-127-8049
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
AN501D3-6 Machine Screw
5305-01-127-8047
0.099in.
0.308in.
56
3A UNF
Fillister
0.344in.
50834 Machine Screw
5305-01-127-8046
0.19in.
1.417in.
24
--
Round
1.500in.
NAS1264-30D Close Tolerance Bolt
5306-01-127-7583
0.875in.
0.627in.
14
3A UNF
Hexagon
2.512in.