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.
MS21289-27 Machine Bolt
5306-01-020-9469
0.25in.
0.750in.
28
3A UNJF
Double Hexagon W/hol
1.875in.
849A701G31 Threaded End Rod
5306-01-020-9352
--
2.250in.
8
2A UN NUT THREAD A
--
--
3063397 Internal Wrenching Bolt
5306-01-020-9115
--
0.115in.
--
3A
Flat Chamfer
--
801942 Cap Socket Head Screw
5305-01-020-8949
0.25in.
1.000in.
28
3A UNF
Flat Chamfer
1.110in.
218732 Cap Socket Head Screw
5305-01-020-8808
0.164in.
0.380in.
32
2A UNC
Flat Chamfer
0.440in.
549-2701-003 U Bolt
5306-01-020-8803
0.25in.
0.875in.
20
2A UNC
--
--
160D117100-29 Machine Screw
5305-01-020-8391
0.25in.
0.426in.
28
3A UNJF
Flat Countersunk
1.536in.
4047T84P04 Cap Socket Head Screw
5305-01-020-7852
0.19in.
--
32
3A UNJF
Flat Countersunk
--
NAS1189-06P6W Machine Screw
5305-01-020-7692
0.138in.
0.225in.
32
3A UNJC
Flat Countersunk
0.344in.
4912524-01 Machine Screw
5305-01-020-7569
0.138in.
0.219in.
32
2A UNC
Pan No. 2
0.281in.
4912524-00 Machine Screw
5305-01-020-7568
0.138in.
0.157in.
32
2A UNC
Pan No. 2
0.219in.
328AS130-1 Ribbed Neck Bolt
5306-01-020-7141
0.5in.
1.125in.
20
2A UNF
Flat Chamfer
1.875in.
MS51861-2 Tapping Screw
5305-01-020-7140
--
--
--
--
Pan
0.219in.
792-0274-001 Shoulder Screw
5305-01-020-6904
0.112in.
0.157in.
40
2A UNC
Hexagon
0.250in.
953528-175 Externally Relieved Body Bolt
5306-01-020-6900
0.19in.
1.219in.
24
3A UNJC
Double Hexagon W/hol
2.094in.
605B739H01 Externally Relieved Body Bolt
5306-01-020-6899
0.5in.
1.000in.
13
2A UNC
Hexagon Extended Was
4.614in.
605B489H01 Externally Relieved Body Bolt
5306-01-020-6898
0.312in.
1.188in.
18
2A UNC
Hexagon
1.438in.
NAS1081C3D12L Setscrew
5305-01-020-6897
0.19in.
0.739in.
32
3A UNF
Headless (setscrew)
0.739in.
S6360CESCR65 Cap Socket Head Screw
5305-01-020-6896
0.138in.
0.219in.
32
2A UNC
Pan No. 2
0.281in.
MS35764-1277 Machine Bolt
5306-01-020-6895
0.312in.
0.875in.
24
2A UNF
Hexagon
1.710in.
NAS1101E04-9 Machine Screw
5305-01-020-6894
0.112in.
0.481in.
40
3A UNJC
Flat Chamfer
0.531in.
NAS1221-06-2 Machine Screw
5305-01-020-6889
0.138in.
0.252in.
32
3A UNJC
Flat Countersunk
0.387in.
S9420-08-10 Machine Screw
5305-01-020-6888
0.164in.
0.538in.
32
3A UNJC
Pan No. 2
0.610in.
AN505C6R5 Machine Screw
5305-01-020-6887
0.138in.
0.161in.
32
2A UNC
Flat Countersunk
0.281in.
S8806CC4-40-12 Machine Screw
5305-01-020-6885
0.112in.
0.621in.
40
2A UNC
Flat Countersunk
0.719in.
NAS1102E06-15 Machine Screw
5305-01-020-6884
0.138in.
0.787in.
32
3A UNJC
Flat Countersunk
0.906in.
121B790H01 Externally Relieved Body Screw
5305-01-020-6882
0.25in.
0.189in.
28
2A UNF
Pan
0.469in.
3439357 Externally Relieved Body Screw
5305-01-020-6881
0.138in.
0.200in.
32
3A UNC
Pan No. 2
0.410in.
11743362-2 Cap Socket Head Screw
5305-01-020-6848
0.138in.
0.417in.
32
3A UNC
Hexagon
0.464in.
SP536 Cap Socket Head Screw
5305-01-020-6409
--
--
--
--
Flat Chamfer
--
NAS1184E4 Close Tolerance Screw
5305-01-020-5930
0.25in.
0.400in.
28
3A UNJF
Pan No. 2
0.660in.
MS90725-307 Cap Hexagon Head Screw
5305-01-020-5929
1.5in.
1.978in.
6
2A UNC
Hexagon
2.562in.
MS16995-107 Cap Socket Head Screw
5305-01-020-5928
0.625in.
0.788in.
11
3A UNC
Flat Chamfer
0.970in.
953534-127 Cap Socket Head Screw
5305-01-020-5927
0.164in.
0.876in.
32
3A UNJC
Flat Chamfer
0.937in.
953534-125 Cap Socket Head Screw
5305-01-020-5926
0.164in.
0.751in.
32
3A UNJC
Flat Chamfer
0.812in.
NKS27039-0806 Cap Socket Head Screw
5305-01-020-5925
0.164in.
0.327in.
32
3A UNC
Pan
0.391in.
0520-0133 Machine Screw
5305-01-020-5922
0.086in.
0.464in.
56
2A UNC
Pan
0.500in.
120354-004 Machine Screw
5305-01-020-5921
0.086in.
0.245in.
56
2A UNC
Fillister
0.281in.
824-100980-00-0241 Tapping Screw
5305-01-020-5915
--
--
--
--
Hexagon Extended Was
0.562in.
825-080840-40-0241 Tapping Screw
5305-01-020-5914
--
--
--
--
Pan
0.500in.
EB25 Eye Bolt
5306-01-020-5910
0.5in.
0.875in.
13
2A UNC
--
--
ST2196-034 Machine Screw
5305-01-020-5734
0.19in.
0.690in.
32
3A UNJF
--
1.052in.
51-11-209-24 Panel Screw Assembly
5305-01-020-5512
0.25in.
0.375in.
20
2A UNC
Knurled No. 4
0.938in.
PPD79-10-B-3 Panel Screw Assembly
5305-01-020-5510
0.19in.
--
32
3A UNJF
Pan No. 2
0.535in.
3275432 Cap Hexagon Head Screw
5305-01-020-5243
0.625in.
1.420in.
18
2A UNF
Hexagon Extended Was
11.000in.
X5101-74-1 Setscrew
5305-01-020-5240
0.086in.
0.125in.
64
3A UNF
Headless (setscrew)
0.156in.
NK500D4-3 Cap Socket Head Screw
5305-01-020-5238
0.112in.
0.107in.
40
2A UNC
Flat Chamfer
0.157in.
166392 Machine Bolt
5306-01-020-5236
0.375in.
1.000in.
16
2A UNC
Hexagon
2.500in.
SC1160 Assembled Washer Screw
5305-01-020-5235
0.19in.
0.438in.
32
2A UNF
Round
0.438in.
1522522-1 Machine Screw
5305-01-020-5231
0.112in.
0.200in.
40
2A UNC
Pan No. 2
0.250in.