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.
9117M16P99 Machine Bolt
5306-01-139-4564
1in.
--
16
2A UNC
--
4.000in.
670-312 Continuous Thread Rod
5306-01-139-4315
--
--
16
2A UNC
--
--
1058 Setscrew
5305-01-139-3270
0.138in.
0.375in.
32
2A UNC
Flat Chamfer
0.375in.
5305-01-139-3269
0.25in.
0.312in.
28
3A UNF
Headless (setscrew)
0.312in.
MS9487-08 Machine Screw
5305-01-139-3264
0.138in.
0.526in.
40
3A UNJF
Hexagon
0.615in.
NAS1580A5R20 Close Tolerance Screw
5305-01-139-2055
0.312in.
0.476in.
24
3A UNJF
Flat Countersunk
1.736in.
NAS1580A3H15 Close Tolerance Screw
5305-01-139-2053
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
1.286in.
423-440 Cap Hexagon Head Screw
5305-01-139-2049
8in.
37.000in.
--
--
Hexagon
1.575in.
MS51106-460 Cap Hexagon Head Screw
5305-01-139-2048
0.75in.
1.563in.
16
2A UNF
Hexagon
1.688in.
J853P037A Shear Bolt
5306-01-139-2046
0.19in.
0.430in.
32
3A UNJF
Hexagon
0.545in.
3039T87P04 Shear Bolt
5306-01-139-2044
--
--
--
--
Double Hexagon Exten
1.079in.
3039T85P03 Shear Bolt
5306-01-139-2043
--
--
--
--
Hexagon
0.963in.
3039T87P05 Shear Bolt
5306-01-139-2042
--
--
--
--
Double Hexagon Exten
--
NAS1189E3T10LK Cap Socket Head Screw
5305-01-139-2036
0.19in.
0.452in.
32
3A UNJF
Flat Countersunk
0.594in.
NAS1189E3T8LK Cap Socket Head Screw
5305-01-139-2035
0.19in.
0.327in.
32
3A UNJF
Flat Countersunk
0.469in.
MS3212-21L Cap Socket Head Screw
5305-01-139-2034
0.164in.
0.199in.
32
2A UNC
Watertight
0.230in.
NAS1189E02P5L Cap Socket Head Screw
5305-01-139-2033
0.086in.
0.209in.
56
3A UNJC
Flat Countersunk
0.281in.
9639-01 U Bolt
5306-01-139-1835
--
1.125in.
--
--
--
--
213039-394 Cap Socket Head Screw
5305-01-139-1417
0.164in.
0.688in.
32
2A UNC
Flat Chamfer
0.750in.
91792A115 Machine Screw
5305-01-139-1409
0.112in.
1.000in.
40
--
Pan
1.000in.
AE80251G Machine Bolt
5306-01-139-1405
0.19in.
0.325in.
32
3A UNJF
Hexagon
0.395in.
DRB7500P-6-A-2 Panel Screw Assembly
5305-01-139-0852
0.138in.
--
32
3A UNC
Flat Chamfer
0.375in.
NAS1580A3T16 Close Tolerance Screw
5305-01-139-0851
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
1.348in.
HT4054-3D8A Close Tolerance Screw
5305-01-139-0850
0.19in.
0.313in.
32
3A UNJF
Flat Countersunk
0.823in.
NAS1580A4H24 Close Tolerance Screw
5305-01-139-0849
0.25in.
0.378in.
28
3A UNJF
Flat Countersunk
1.888in.
NAS1985C26H Close Tolerance Screw
5305-01-139-0848
0.312in.
0.444in.
24
3A UNJF
Pan
2.079in.
423-525 Cap Hexagon Head Screw
5305-01-139-0846
10in.
22.000in.
--
--
Hexagon
0.984in.
423-425 Cap Hexagon Head Screw
5305-01-139-0844
8in.
22.000in.
--
--
Hexagon
0.984in.
423-350 Cap Hexagon Head Screw
5305-01-139-0843
7in.
20.000in.
--
--
Hexagon
1.969in.
423-230 Cap Hexagon Head Screw
5305-01-139-0842
6in.
18.000in.
--
--
Hexagon
1.181in.
NAS8102P6 Cap Socket Head Screw
5305-01-139-0840
0.164in.
0.288in.
32
3A UNJF
Pan
0.350in.
MS9563-03 Machine Screw
5305-01-139-0838
0.138in.
0.224in.
40
3A UNJF
Double Hexagon W/ Ho
0.302in.
9414499 Setscrew
5305-01-139-0634
0.312in.
--
24
3A UNF
Headless (setscrew)
1.500in.
32128-13 Externally Relieved Body Screw
5305-01-139-0383
0.112in.
0.115in.
40
2A UNC
Pan
0.430in.
2635-008-01 E8.5 Externally Relieved Body Screw
5305-01-139-0370
0.375in.
0.380in.
16
2A UNC
Pan
1.000in.
0441C0152-03 Panel Screw Assembly
5305-01-138-9559
0.25in.
0.375in.
28
2A UNF
Knurled No. 4
1.125in.
NAS1580A3T21 Close Tolerance Screw
5305-01-138-9556
0.19in.
0.348in.
32
3A UNJF
Flat Countersunk
1.660in.
AS300-4-31 Close Tolerance Bolt
5306-01-138-9551
0.25in.
0.344in.
28
3A UNJF
Hexagon
2.427in.
428-420 Cap Hexagon Head Screw
5305-01-138-9550
8in.
18.000in.
--
--
Hexagon
0.787in.
423-580 Cap Hexagon Head Screw
5305-01-138-9549
10in.
26.000in.
--
--
--
3.150in.
423-550 Cap Hexagon Head Screw
5305-01-138-9548
10in.
26.000in.
--
--
Hexagon
1.969in.
423-120 Cap Hexagon Head Screw
5305-01-138-9547
5in.
16.000in.
--
--
Hexagon
0.787in.
423016 Cap Hexagon Head Screw
5305-01-138-9546
4in.
14.000in.
--
--
Hexagon
0.630in.
16761245-045 Tapping Screw
5305-01-138-9541
--
--
--
--
--
0.282in.
2060HX Tapping Screw
5305-01-138-9540
--
--
--
--
Pan
0.469in.
NAS5703U7 Machine Screw
5305-01-138-9535
0.19in.
0.266in.
32
3A UNF
Flat Countersunk
0.410in.
NAS5703U12 Machine Screw
5305-01-138-9531
0.19in.
0.576in.
32
3A UNJF
Flat Countersunk
0.720in.
13212E4258 Eye Bolt
5306-01-138-9526
0.375in.
1.810in.
24
2A UNF
--
--
MS9490-54 Machine Bolt
5306-01-138-9524
0.25in.
0.750in.
28
3A UNJF
Hexagon
5.250in.
42331 Eye Bolt
5306-01-138-9383
0.375in.
4.500in.
16
2A UNC
--
--