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.
MS3369B518 Close Tolerance Screw
5305-01-021-9159
0.312in.
0.306in.
24
3A UNJF
Crowned Hexagon
1.603in.
NAS1505-6T Close Tolerance Screw
5305-01-021-9158
0.312in.
0.350in.
24
3A UNJF
Flat Countersunk
0.735in.
NAS339CPA21 Close Tolerance Screw
5305-01-021-9157
0.562in.
0.890in.
18
3A UNJF
Flat Countersunk
2.265in.
103016 Cap Hexagon Head Screw
5305-01-021-9154
0.438in.
0.750in.
14
3A UNC
Hexagon
--
FS2001-04-166C Cap Socket Head Screw
5305-01-021-9152
0.112in.
1.059in.
40
3A UNJC
Flat Chamfer
1.109in.
NAS1352C04-14 Cap Socket Head Screw
5305-01-021-9151
0.112in.
0.750in.
40
3A UNRC
Flat Chamfer
0.845in.
120B399H01 Externally Relieved Body Bolt
5306-01-021-9150
0.375in.
0.608in.
24
3A UNF
Hexagon
1.828in.
CAV70-0-3B Machine Screw
5305-01-021-9146
0.06in.
0.188in.
80
2A UNF
Fillister
0.188in.
SMB686472-2 Machine Screw
5305-01-021-9141
0.164in.
0.937in.
32
2A UNC
Pan No. 2
3.875in.
AB2660A9 Machine Screw
5305-01-021-9140
0.112in.
0.497in.
40
3A UNC
Button
0.547in.
A15D3550-1 Close Tolerance Bolt
5306-01-021-8358
0.25in.
0.390in.
28
3A UNJF
Hexagon
0.700in.
220-24526-105 Eccentric Head Bolt
5306-01-021-8357
0.5in.
--
20
3A UNJF
--
3.830in.
220-24526-104 Shoulder Bolt
5306-01-021-8356
0.5in.
0.260in.
20
3A UNJF
--
3.830in.
HP973408-1 Machine Bolt
5306-01-021-8355
0.25in.
0.243in.
28
3A UNF
Hexagon
0.868in.
1404499 Panel Fastener Screw
5305-01-021-7436
--
0.303in.
--
--
--
0.611in.
51-11-510-24 Panel Screw Assembly
5305-01-021-7061
0.25in.
0.375in.
20
3A UNC
Knurled No. 4
1.000in.
ST3M466V4L2-1 Close Tolerance Screw
5305-01-021-6845
0.25in.
0.444in.
28
3A UNJF
Oval Countersunk
0.579in.
NAS1505-7T Close Tolerance Screw
5305-01-021-6844
0.312in.
0.350in.
24
3A UNJF
Flat Countersunk
0.798in.
121B132H01 Close Tolerance Screw
5305-01-021-6843
0.19in.
0.500in.
32
2A UNF
--
0.620in.
7029-14 Shoulder Screw
5305-01-021-6842
0.112in.
0.100in.
40
2A UNC
Flat Chamfer
0.225in.
123700 Ribbed Shoulder Bolt
5306-01-021-6840
0.5in.
0.810in.
20
3A UNF
Pan No. 2
1.500in.
ST3M571-8H46 Shear Bolt
5306-01-021-6839
0.5in.
0.742in.
20
3A UNJF
Double Hexagon W/hol
3.627in.
BM3326-4-6 Shear Bolt
5306-01-021-6838
0.25in.
0.443in.
28
3A UNJF
Double Hexagon W/hol
0.828in.
RA22018-5H6 Shear Bolt
5306-01-021-6837
0.312in.
0.526in.
24
3A UNJF
Double Hexagon W/hol
1.036in.
612R041 Internally Relieved Body Bolt
5306-01-021-6835
0.875in.
0.969in.
14
3A UNF
--
1.250in.
NAS1635-01LE6 Cap Socket Head Screw
5305-01-021-6834
0.073in.
0.314in.
64
2A UNC
Pan
0.345in.
47421-1 Internal Wrenching Bolt
5306-01-021-6832
0.25in.
0.660in.
28
3A UNF
Conical Bevel
4.060in.
048303-111 Machine Screw
5305-01-021-6830
0.073in.
0.083in.
64
2A UNC
Flat Countersunk
0.157in.
NAS1102-5-36 Machine Screw
5305-01-021-6829
0.312in.
1.750in.
24
3A UNJF
Flat Countersunk
2.156in.
NAS1219-3-5T Machine Screw
5305-01-021-6827
0.19in.
0.152in.
32
3A UNJF
Flat Countersunk
0.297in.
NAS1218-08E6 Machine Screw
5305-01-021-6826
0.164in.
0.314in.
32
3A UNJC
Pan
0.699in.
3922 Machine Screw
5305-01-021-6824
0.164in.
0.250in.
32
--
Binding
0.312in.
0746254 Cap Hexagon Head Screw
5305-01-021-6700
0.312in.
0.667in.
24
2A UNF
Hexagon
0.750in.
1145225 Machine Bolt
5306-01-021-6695
0.312in.
0.375in.
24
3A UNJF
--
--
2-130-091-03 Machine Bolt
5306-01-021-6260
0.25in.
0.300in.
28
3A UNJF
Hexagon
0.300in.
NAS1352-08-7P Cap Socket Head Screw
5305-01-021-5258
0.375in.
0.346in.
32
3A UNRC
Flat Chamfer
0.408in.
204-70148-2 Eye Bolt
5306-01-021-5250
0.375in.
1.720in.
24
2A UNF
--
--
413068-1 Setscrew
5305-01-021-5110
0.19in.
0.159in.
32
3A UNF
Headless (setscrew)
0.178in.
10-24-1INBRASS Machine Screw
5305-01-021-5103
0.19in.
--
24
2A UNC
--
1.000in.
5-16-18X1-4 Machine Screw
5305-01-021-5099
0.312in.
--
18
2A UNC
--
0.125in.
3-8-16X11-2 Machine Screw
5305-01-021-5095
0.375in.
--
16
2A UNC
--
1.500in.
RBRTR7500-10C5 Panel Screw Assembly
5305-01-021-5058
0.19in.
--
32
3A UNF
Knurled No. 4
1.520in.
NAS144-22 Internal Wrenching Bolt
5306-01-021-4557
0.25in.
0.500in.
28
3A UNF
Conical Bevel
1.375in.
609-6087-001 Cap Socket Head Screw
5305-01-021-4220
0.25in.
0.720in.
28
2A UNF
Flat Chamfer
3.600in.
525067001-2001 Setscrew
5305-01-021-3957
6in.
--
--
--
Headless (setscrew)
4.291in.
BACB30LU4-3 Close Tolerance Screw
5305-01-021-3759
0.25in.
0.400in.
28
3A UNJF
Flat Countersunk
0.598in.
JYRF215 Cap Socket Head Screw
5305-01-021-3757
0.112in.
0.325in.
40
--
--
0.375in.
GY184-16 Shear Bolt
5306-01-021-3756
0.25in.
0.475in.
28
3A UNF
Double Hexagon W/hol
1.485in.
69-59904-1 Shear Bolt
5306-01-021-3755
1.375in.
1.330in.
12
3A UNF
Hexagon
2.450in.
NAS1308-3H Shear Bolt
5306-01-021-3754
0.5in.
0.710in.
20
3A UNJF
Dished Hexagon
0.908in.