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.
NAS1580A4R20 Close Tolerance Screw
5305-01-083-7173
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.638in.
298E865P11 Shoulder Screw
5305-01-083-7172
0.312in.
0.500in.
18
2A UNC
Flat Chamfer
1.125in.
AS232 Shoulder Screw
5305-01-083-7170
0.875in.
0.478in.
14
3A UNJF
Round W/wrench Flats
3.180in.
N24P25068 Cap Hexagon Head Screw
5305-01-083-7168
0.375in.
1.000in.
16
2A UNC
Hexagon
4.150in.
NAS6203-6H Shear Bolt
5306-01-083-7165
0.19in.
0.298in.
32
3A UNJF
Dished Hexagon
0.683in.
PK6026-6 Tapping Screw
5305-01-083-7162
--
--
--
--
Hexagon
0.375in.
NAS1189-4T24K Cap Socket Head Screw
5305-01-083-7160
0.25in.
1.261in.
28
3A UNJF
Flat Countersunk
1.438in.
MS35764-219 Machine Bolt
5306-01-083-7159
0.312in.
0.875in.
18
2A UNC
Distorted Head
0.970in.
51B600C06-22B Machine Screw
5305-01-083-7158
0.138in.
1.375in.
32
3A UNC
Pan
1.375in.
MS51957-74B Machine Screw
5305-01-083-7156
0.19in.
1.750in.
24
2A UNC
Pan
2.656in.
211-0231-00 Machine Screw
5305-01-083-7051
0.112in.
0.930in.
40
3A UNC
Pan
0.980in.
F7500-4-B-1 Panel Screw Assembly
5305-01-083-6462
0.112in.
0.094in.
40
3A UNC
Knurled No. 4
0.561in.
47-61-601-10 Panel Screw Assembly
5305-01-083-6461
0.25in.
--
20
--
Knurled No. 3
--
47-13-202-10 Panel Screw Assembly
5305-01-083-6460
0.138in.
--
32
--
Knurled No. 3
--
5191304-2 Panel Screw Assembly
5305-01-083-6459
0.19in.
--
32
3A UNF
Knurled No. 4
0.522in.
NAS1580A3H26T Close Tolerance Screw
5305-01-083-6458
0.19in.
0.338in.
32
--
Flat Countersunk
1.973in.
NAS1351-00-8P Cap Socket Head Screw
5305-01-083-6457
0.06in.
0.445in.
80
3A UNRF
Flat Chamfer
0.470in.
NAS6204-7D Shear Bolt
5306-01-083-6453
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
0.793in.
NAS6204L17 Shear Bolt
5306-01-083-6452
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
1.417in.
MS35764-225 Machine Bolt
5306-01-083-6447
0.312in.
0.835in.
18
2A UNC
Distorted Head
2.210in.
MS35764-221 Machine Bolt
5306-01-083-6446
0.312in.
0.835in.
18
2A UNC
Distorted Head
1.210in.
MS35764-237 Machine Bolt
5306-01-083-6445
0.375in.
0.960in.
16
2A UNC
Distorted Head
1.710in.
MS35764-242 Machine Bolt
5306-01-083-6444
0.375in.
0.940in.
16
2A UNC
Distorted Head
2.940in.
MS35764-236 Machine Bolt
5306-01-083-6443
0.375in.
0.960in.
16
2A UNC
Distorted Head
1.460in.
MS35764-261 Machine Bolt
5306-01-083-6442
0.438in.
1.045in.
14
2A UNC
Distorted Head
3.920in.
MS35764-259 Machine Bolt
5306-01-083-6441
0.438in.
1.045in.
14
2A UNC
Hexagon
3.420in.
MS35764-253 Machine Bolt
5306-01-083-6440
0.438in.
1.065in.
14
2A UNC
Distorted Head
1.940in.
MS35764-270 Machine Bolt
5306-01-083-6439
0.5in.
1.190in.
13
2A UNC
Distorted Head
1.690in.
709-4684913 ITEM 15 Shoulder Bolt
5306-01-083-6428
0.875in.
0.832in.
9
2A UNC
Round W/wrench Flats
5.880in.
VT1696-6-12 Close Tolerance Screw
5305-01-083-6363
0.375in.
0.570in.
24
3A UNJF
Flat Countersunk
1.320in.
D0CP1-2680-0053 Cap Socket Head Screw
5305-01-083-6361
0.19in.
0.356in.
32
2A UNF
Pan
0.418in.
9324499-40 Machine Screw
5305-01-083-6066
0.112in.
0.500in.
40
2A UNC
Flat Countersunk
2.440in.
9324499-28 Machine Screw
5305-01-083-6065
0.112in.
0.500in.
40
2A UNC
Flat Countersunk
1.750in.
LM-204-32 Machine Bolt
5306-01-083-5767
0.19in.
0.531in.
32
3A UNF
Hexagon
1.031in.
12287561-1 Externally Relieved Body Bolt
5306-01-083-5536
0.19in.
0.560in.
24
2A UNC
Hexagon
1.500in.
12284087 Cap Hexagon Head Screw
5305-01-083-5535
0.25in.
1.340in.
20
2A UNC
Hexagon
1.590in.
12265522 Cap Socket Head Screw
5305-01-083-5340
--
--
--
--
--
2.000in.
12266655-3 Machine Screw
5305-01-083-4797
0.112in.
0.312in.
40
2A UNC
Flat Countersunk
0.379in.
9324543-1 Externally Relieved Body Screw
5305-01-083-4662
0.19in.
0.250in.
32
2A UNF
Oval Countersunk
--
9324575-1 Externally Relieved Body Screw
5305-01-083-4661
0.25in.
0.375in.
20
2A UNC
Knurled No. 4
0.562in.
NAS1580A3H29T Close Tolerance Screw
5305-01-083-4089
0.19in.
0.338in.
32
--
Flat Countersunk
2.160in.
TW-3 Shoulder Screw
5305-01-083-4088
0.19in.
0.313in.
32
3A UNF
Flat Chamfer
0.507in.
NAS1351C02-6 Cap Socket Head Screw
5305-01-083-4087
0.086in.
0.314in.
64
3A UNRF
Flat Chamfer
0.345in.
MS51850-53 Tapping Screw
5305-01-083-4084
--
--
--
--
Hexagon
0.350in.
MS35764-636 Machine Bolt
5306-01-083-4083
0.375in.
0.960in.
24
2A UNF
Distorted Head
1.460in.
MS35764-238 Machine Bolt
5306-01-083-4082
0.375in.
0.960in.
16
2A UNC
Distorted Head
1.960in.
MS35764-239 Machine Bolt
5306-01-083-4081
0.375in.
0.960in.
16
2A UNC
Distorted Head
2.210in.
MS35764-279 Machine Bolt
5306-01-083-4080
0.5in.
1.170in.
13
2A UNC
Distorted Head
3.920in.
MS35764-222 Machine Bolt
5306-01-083-4079
0.312in.
0.825in.
18
2A UNC
Distorted Head
1.460in.
4912523-07 Machine Screw
5305-01-083-4078
0.112in.
0.451in.
40
2A UNC
Pan No. 2
0.501in.