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.
BACS12CK3-9 Machine Screw
5305-01-051-0622
0.19in.
0.468in.
32
3A UNF
Pan
0.530in.
546-0999-005 Externally Relieved Body Screw
5305-01-051-0619
0.112in.
0.173in.
40
2A UNC
Flat Chamfer
0.370in.
HT4009-4-12 Shoulder Screw
5305-01-051-0108
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
1.507in.
HT4008-3-18 Shoulder Screw
5305-01-051-0106
0.19in.
0.306in.
32
3A UNJF
Flat Countersunk
1.441in.
NAS336CP12 Close Tolerance Screw
5305-01-051-0072
0.375in.
0.615in.
24
3A UNJF
Flat Countersunk
1.313in.
55-0042-1 Cap Socket Head Screw
5305-01-051-0070
0.19in.
0.155in.
24
3A UNC
Flat Countersunk
0.365in.
LL57D62P4 Cap Socket Head Screw
5305-01-051-0069
0.138in.
0.157in.
32
2A UNC
Pan
0.219in.
55-0206-3 Machine Screw
5305-01-051-0068
0.086in.
0.183in.
56
2A UNC
Pan No. 2
0.219in.
BACS12CB3-38 Machine Screw
5305-01-051-0062
0.19in.
1.750in.
32
3A UNJF
Hexagon
2.285in.
69-1800-1 Machine Screw
5305-01-051-0060
0.06in.
--
80
--
Fillister
0.062in.
582R195H52 Panel Screw Assembly
5305-01-051-0059
0.19in.
0.170in.
32
3A UNF
Fillister
0.575in.
582R195H03 Panel Screw Assembly
5305-01-051-0058
0.164in.
0.170in.
32
3A UNC
Fillister
0.575in.
5J5793 Machine Bolt
5306-01-051-0004
0.5in.
1.844in.
13
2A UNC
Double Hexagon Exten
2.000in.
DFHT79-10B5 Panel Screw Assembly
5305-01-050-9784
0.19in.
--
32
3A UNJF
Flat Countersunk
0.785in.
HT4009-4-16 Shoulder Screw
5305-01-050-9680
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
1.382in.
HT4009-4-15 Shoulder Screw
5305-01-050-9679
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
1.320in.
HT4009-4-13 Shoulder Screw
5305-01-050-9678
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
1.194in.
ST3M505-4-11 Shoulder Screw
5305-01-050-9677
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
1.070in.
HT4009-4-10 Shoulder Screw
5305-01-050-9676
0.25in.
0.372in.
28
3A UNJF
Flat Countersunk
1.007in.
BACB30LR4U21 Close Tolerance Screw
5305-01-050-9652
0.25in.
0.400in.
28
3A UNJF
Flat Countersunk
1.722in.
BM17019-3-11 Close Tolerance Bolt
5306-01-050-9650
0.19in.
0.305in.
32
3A UNJF
Double Hexagon
1.003in.
STSBG004A05U013 Shear Bolt
5306-01-050-9649
0.312in.
0.586in.
24
3A UNJF
Double Hexagon W/hol
1.408in.
10882427 Thumbscrew
5305-01-050-9648
0.25in.
0.219in.
20
2A UNC
Thumb No. 3
0.969in.
SS522-4491144PC9 Setscrew
5305-01-050-9646
0.19in.
0.365in.
32
3A UNF
Headless (setscrew)
0.365in.
B1821BH025C100C Machine Bolt
5306-01-050-9644
0.25in.
0.938in.
20
2A UNC
Hexagon
0.969in.
20097-3F-10B Internal Wrenching Bolt
5306-01-050-9643
0.19in.
0.547in.
32
3A UNRF
Flat Chamfer
0.609in.
NAS1352-8-28P Cap Socket Head Screw
5305-01-050-9642
0.5in.
1.500in.
13
3A UNRC
Flat Chamfer
1.690in.
AN32-54A Clevis Bolt
5306-01-050-9641
0.75in.
0.438in.
16
3A UNC
Button
3.422in.
177004-181 Machine Screw
5305-01-050-9637
0.164in.
1.032in.
32
2A UNC
Fillister
1.094in.
NAS1006-36A Machine Bolt
5306-01-050-9634
0.375in.
0.633in.
24
3A UNJF
Hexagon
2.898in.
12266303 Eye Bolt
5306-01-050-9617
0.437in.
1.530in.
20
2A UNF
--
--
BACS12H6-6 Tapping Screw
5305-01-050-9567
--
--
--
--
Flat Countersunk
0.344in.
VT1693F-5-14 Close Tolerance Screw
5305-01-050-9003
0.312in.
0.413in.
24
3A UNF
Flat Countersunk
1.298in.
AIC984-7-16 Close Tolerance Screw
5305-01-050-9002
0.438in.
0.503in.
20
3A UNJF
Flat Countersunk
1.513in.
AIC984-3-9 Close Tolerance Screw
5305-01-050-9001
0.19in.
0.298in.
32
3A UNF
Flat Countersunk
0.870in.
MS24694C126 Machine Screw
5305-01-050-8997
0.25in.
0.515in.
28
3A UNF
Flat Countersunk
2.453in.
948990-1128 Machine Screw
5305-01-050-8995
0.138in.
--
32
3A UNC
--
0.875in.
NAS1297-3D84 Shoulder Bolt
5306-01-050-8994
0.19in.
0.280in.
32
3A UNJF
Hexagon
5.602in.
1391-2077 Machine Screw
5305-01-050-8922
0.086in.
0.204in.
56
2A UNC
Flat Chamfer
0.204in.
46068-0607S Cap Socket Head Screw
5305-01-050-8181
0.138in.
0.375in.
32
3A UNC
Flat Chamfer
0.438in.
45290200010 Machine Screw
5305-01-050-8179
--
0.292in.
--
--
Flat Countersunk
--
78347 Shoulder Bolt
5306-01-050-8178
0.19in.
0.220in.
32
2A UNF
Hexagon
0.594in.
1A3203 Machine Bolt
5306-01-050-8007
0.625in.
1.000in.
18
3A UNF
Hexagon
4.750in.
BACB30NF5D51 Close Tolerance Bolt
5306-01-050-7458
0.312in.
0.429in.
24
3A UNJF
Undercut Hexagon
3.626in.
NPS51095-334L Cap Hexagon Head Screw
5305-01-050-7456
0.312in.
0.875in.
18
2A UNC
Hexagon
1.000in.
12007712 Setscrew
5305-01-050-7455
--
0.500in.
--
2A
Hexagon
0.500in.
MS21094-5014 Machine Bolt
5306-01-050-7454
0.312in.
0.531in.
24
3A UNF
Hexagon
1.391in.
2510-0135 Machine Screw
5305-01-050-7453
0.164in.
1.150in.
32
2A UNC
Pan
2.160in.
2510-0136 Machine Screw
5305-01-050-7452
0.164in.
2.348in.
32
2A UNC
Pan
2.410in.
16S511-7 Shoulder Bolt
5306-01-050-7450
0.688in.
1.171in.
16
3A UNJ
Hexagon
3.361in.