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.
3176207-C-176 Cap Socket Head Screw
5305-01-081-7363
0.375in.
0.500in.
24
3A UNF
Fillister
0.500in.
3176207-C-172 Cap Socket Head Screw
5305-01-081-7362
0.375in.
1.250in.
16
3A UNC
Fillister
5.000in.
3176207-C-158 Cap Socket Head Screw
5305-01-081-7361
0.375in.
0.875in.
16
3A UNC
Fillister
0.875in.
120961-3-9 Assembled Washer Screw
5305-01-081-7360
0.19in.
0.375in.
32
3A UNJF
Flat Countersunk
0.562in.
B723-100013/10 Machine Screw
5305-01-081-7359
0.138in.
--
32
--
--
--
1C4491-1 Externally Relieved Body Screw
5305-01-081-7358
0.112in.
0.281in.
40
2A UNC
Fillister
0.797in.
583R583H33 Panel Screw Assembly
5305-01-081-6909
0.19in.
0.250in.
32
2A UNF
Fillister
0.869in.
583R879H03 Panel Screw Assembly
5305-01-081-6908
0.25in.
0.410in.
28
3A UNF
Hexagon
1.150in.
NAS1581A7H48 Close Tolerance Screw
5305-01-081-6119
0.438in.
0.650in.
20
3A UNJF
Flat Countersunk
3.660in.
DS-931744 Cap Socket Head Screw
5305-01-081-6114
0.25in.
1.125in.
20
3A UNC
--
--
3226-8215-5 Cap Socket Head Screw
5305-01-081-6113
0.312in.
--
18
2A UNC
--
0.750in.
NAS1105-56 Shear Bolt
5306-01-081-6111
0.312in.
0.350in.
24
3A UNJF
Dished Hexagon
3.860in.
MS21250-06062 Shear Bolt
5306-01-081-6110
0.375in.
0.625in.
24
3A UNJF
Double Hexagon W/hol
4.510in.
93494116 Setscrew
5305-01-081-6109
0.25in.
--
28
3A UNF
Headless (setscrew)
1.000in.
NT345S0440AC3 Cap Socket Head Screw
5305-01-081-6106
0.112in.
0.187in.
40
2A UNC
Pan No. 2
0.172in.
NAS1351C00LL4 Cap Socket Head Screw
5305-01-081-6105
0.06in.
0.195in.
80
3A UNRF
Flat Chamfer
0.220in.
8599674-100 Cap Socket Head Screw
5305-01-081-6104
0.112in.
0.102in.
40
2A UNC
Flat Countersunk
0.219in.
38030L-3F-4D Cap Socket Head Screw
5305-01-081-6103
0.19in.
0.188in.
32
3A UNRF
Button
0.220in.
239714 Assembled Washer Screw
5305-01-081-6101
0.164in.
0.228in.
32
2A UNC
Round
0.290in.
12266651-8 Machine Screw
5305-01-081-6100
0.138in.
0.344in.
32
2A UNC
Fillister
0.344in.
P347-0051-000 Machine Screw
5305-01-081-6099
0.164in.
0.282in.
32
2A UNC
Fillister
0.344in.
SL/4-40X3/8 Machine Screw
5305-01-081-6097
0.112in.
0.294in.
40
2A UNC
Watertight
0.344in.
318151-1 Machine Screw
5305-01-081-6094
0.138in.
1.270in.
32
2A UNC
Pan
1.270in.
93213506 Machine Screw
5305-01-081-6093
0.19in.
--
32
--
Round
0.375in.
93524108 Machine Screw
5305-01-081-6092
0.25in.
--
--
--
Flat Countersunk
0.500in.
NAS2904-24 Shoulder Bolt
5306-01-081-6091
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
1.910in.
NAS2904-17 Shoulder Bolt
5306-01-081-6090
0.25in.
0.400in.
28
3A UNJF
Dished Hexagon
1.472in.
249987 Cap Hexagon Head Screw
5305-01-081-5445
0.375in.
0.755in.
16
2A UNC
Hexagon
0.850in.
246438 Cap Hexagon Head Screw
5305-01-081-5444
0.375in.
1.000in.
16
2A UNC
Hexagon
2.940in.
MS35307-532 Cap Hexagon Head Screw
5305-01-081-5443
1in.
2.250in.
8
2A UNC
Hexagon
2.312in.
158-26 Cap Hexagon Head Screw
5305-01-081-5441
0.25in.
0.399in.
28
3A UNF
Hexagon
0.470in.
2TC102 Cap Socket Head Screw
5305-01-081-5440
0.138in.
0.938in.
32
2A UNC
Flat Chamfer
1.000in.
E-74114PC68 Cap Socket Head Screw
5305-01-081-5433
0.19in.
0.408in.
32
--
--
0.470in.
SP032-10-17 Machine Screw
5305-01-081-5431
0.112in.
0.981in.
40
2A UNC
Pan
1.031in.
1800997-51 Machine Screw
5305-01-081-5430
0.138in.
0.282in.
32
2A UNC
Hexagon
0.344in.
MS24693-46B Machine Screw
5305-01-081-5428
0.164in.
0.085in.
32
2A UNC
Flat Countersunk
0.219in.
7829216-03 Shoulder Bolt
5306-01-081-5427
0.312in.
0.447in.
24
3A UNF
--
2.072in.
583R583H73 Panel Screw Assembly
5305-01-081-5048
0.164in.
0.250in.
32
2A UNC
Hexagon
0.862in.
91251A201 Cap Socket Head Screw
5305-01-081-5047
0.164in.
1.148in.
32
2A UNC
Double Chamfer
1.210in.
E-74114PC72 Cap Socket Head Screw
5305-01-081-5046
0.375in.
1.085in.
16
--
--
1.210in.
VS2005-10-62 Shear Bolt
5306-01-081-5045
0.625in.
1.127in.
18
3A UNJF
Double Hexagon W/hol
5.012in.
MS51023-113 Setscrew
5305-01-081-5044
0.25in.
0.240in.
28
3A UNF
Headless (setscrew)
0.240in.
MS51966-147 Setscrew
5305-01-081-5043
0.375in.
0.490in.
24
3A UNF
Headless (setscrew)
0.490in.
E-74114PC69 Cap Socket Head Screw
5305-01-081-5041
0.312in.
0.609in.
18
--
--
0.720in.
NAS1352C5-40 Cap Socket Head Screw
5305-01-081-4662
0.312in.
1.125in.
18
3A UNRC
Flat Chamfer
2.460in.
VS2521-5F-64 Shear Bolt
5306-01-081-4660
0.312in.
0.325in.
24
3A UNJF
Double Hexagon
4.335in.
11568003 Setscrew
5305-01-081-4659
0.312in.
1.444in.
24
3A UNF
Hexagon
1.630in.
NAS1351-4LN12 Cap Socket Head Screw
5305-01-081-4658
0.25in.
0.649in.
28
3A UNRF
Flat Chamfer
0.720in.
127-SS-0 Externally Relieved Body Screw
5305-01-081-4656
--
--
32
--
--
1.360in.
10127105 Machine Screw
5305-01-081-4506
0.112in.
--
40
2A UNC
Pan
0.500in.