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.
PMS51958001-01 Externally Relieved Body Screw
5305-01-128-5101
0.19in.
0.250in.
32
2A UNF
Pan
0.469in.
87338 Machine Bolt
5306-01-128-5100
0.625in.
1.500in.
11
2A UNC
Hexagon
2.900in.
J643P17D Machine Bolt
5306-01-128-5099
0.19in.
0.615in.
32
3A UNJF
Double Hexagon Exten
1.240in.
MS9733-10 Machine Bolt
5306-01-128-5098
0.25in.
0.651in.
28
3A UNJF
Double Hexagon W/hol
0.750in.
12286994-6 Externally Relieved Body Bolt
5306-01-128-4454
0.25in.
0.779in.
28
3A UNJF
Double Hexagon W/hol
1.062in.
PBF1165-5-12 Close Tolerance Screw
5305-01-128-4098
0.312in.
0.413in.
24
3A UNJF
Flat Countersunk
1.173in.
B1821BH063C100D Cap Hexagon Head Screw
5305-01-128-4096
0.625in.
0.742in.
11
2A UNC
Hexagon
0.969in.
MS90726-237 Cap Hexagon Head Screw
5305-01-128-4095
1in.
2.250in.
12
2A UNF
Hexagon
3.562in.
W1012-32HT Cap Hexagon Head Screw
5305-01-128-4093
0.75in.
--
10
--
--
2.000in.
W1008-16HT Cap Hexagon Head Screw
5305-01-128-4090
0.5in.
--
13
--
--
1.000in.
R1433P005 Cap Socket Head Screw
5305-01-128-4088
0.19in.
0.428in.
32
3A UNJF
Flat Chamfer
0.490in.
953536-116 Cap Socket Head Screw
5305-01-128-4087
0.164in.
0.158in.
32
3A UNJC
Flat Chamfer
0.220in.
953536-153 Cap Socket Head Screw
5305-01-128-4086
0.19in.
0.325in.
24
3A UNJC
Flat Chamfer
0.408in.
953536-123 Cap Socket Head Screw
5305-01-128-4085
0.164in.
0.596in.
32
3A UNJC
Flat Chamfer
0.658in.
953536-124 Cap Socket Head Screw
5305-01-128-4084
0.164in.
0.658in.
32
3A UNJC
Flat Chamfer
0.720in.
AN565F10H3 Setscrew
5305-01-128-4081
0.19in.
0.178in.
24
3A UNC
Headless (setscrew)
0.178in.
MS51966-114 Setscrew
5305-01-128-4079
0.19in.
0.365in.
32
3A UNF
Headless (setscrew)
0.365in.
BACS12BG06P7 Cap Socket Head Screw
5305-01-128-4077
0.138in.
0.346in.
32
3A UNJC
Pan
0.408in.
NAS1352-08LL6P Cap Socket Head Screw
5305-01-128-4075
0.164in.
0.283in.
32
3A UNRC
Flat Chamfer
0.345in.
NAS1189-06P14L Cap Socket Head Screw
5305-01-128-4074
0.138in.
0.725in.
32
3A UNJC
Flat Countersunk
0.844in.
MS9488-04 Machine Screw
5305-01-128-4073
0.164in.
0.283in.
36
3A UNJF
Hexagon
0.365in.
13221E9144 Machine Screw
5305-01-128-4072
0.25in.
0.690in.
20
2A UNC
Flat Chamfer
0.690in.
NAS602-65 Machine Screw
5305-01-128-4071
0.164in.
3.910in.
32
3A UNJC
Pan
3.972in.
PC8920760 Machine Bolt
5306-01-128-3980
0.375in.
--
24
--
--
0.922in.
NAS1578V3H60 Close Tolerance Screw
5305-01-128-2932
0.19in.
0.338in.
32
3A UNJF
Pan No. 2
4.098in.
NAS1578V4H3 Close Tolerance Screw
5305-01-128-2931
0.25in.
0.378in.
28
3A UNJF
Pan No. 2
0.575in.
NAS1578V4H4 Close Tolerance Screw
5305-01-128-2930
0.25in.
0.378in.
28
3A UNJF
Pan No. 2
0.638in.
NAS1578V4H5 Close Tolerance Screw
5305-01-128-2929
0.25in.
0.378in.
28
3A UNJF
Pan No. 2
0.700in.
NAS1578A4T78 Close Tolerance Screw
5305-01-128-2928
0.25in.
0.253in.
28
3A UNJF
Pan No. 2
5.138in.
NAS1578-3-19 Close Tolerance Screw
5305-01-128-2927
0.19in.
0.338in.
32
3A UNJF
Pan No. 2
1.536in.
W1004-10 Cap Hexagon Head Screw
5305-01-128-2924
0.25in.
0.525in.
20
--
--
0.625in.
NAS1352C08-8P Cap Socket Head Screw
5305-01-128-2923
0.164in.
0.408in.
32
3A UNRC
Flat Chamfer
0.470in.
W1508-76 Cap Socket Head Screw
5305-01-128-2922
0.5in.
--
13
--
--
4.750in.
MS21296-06012 Shear Bolt
5306-01-128-2919
0.375in.
0.709in.
24
3A UNJF
Spline Extended Wash
1.469in.
NAS1300-06-6 Thumbscrew
5305-01-128-2918
0.138in.
0.313in.
32
2A UNC
Thumb No. 4
0.375in.
AN565BC6H12 Setscrew
5305-01-128-2917
0.138in.
0.739in.
32
3A UNC
Headless (setscrew)
0.739in.
NAS1351C02LL6 Cap Socket Head Screw
5305-01-128-2916
0.086in.
0.314in.
64
3A UNRF
Flat Chamfer
0.345in.
032B-141-1 PIEC Cap Socket Head Screw
5305-01-128-2915
0.312in.
1.125in.
18
3A UNRC
Flat Chamfer
1.710in.
13143689-1 Thumbscrew
5305-01-128-2481
0.25in.
0.500in.
20
2A UNC
Double Chamfer
10.000in.
13143689-2 Thumbscrew
5305-01-128-2480
0.25in.
0.500in.
20
2A UNC
Double Chamfer
11.000in.
MS35308-404 Cap Hexagon Head Screw
5305-01-128-2227
0.5in.
0.500in.
20
2A UNF
--
0.302in.
592-4758537-8 Cap Socket Head Screw
5305-01-128-1578
0.138in.
0.186in.
32
3A UNC
Flat Countersunk
0.345in.
NAS1351N3-8 Cap Socket Head Screw
5305-01-128-1576
0.19in.
0.408in.
32
3A UNRF
Flat Chamfer
0.470in.
NT352R0256AC10 Machine Screw
5305-01-128-1575
0.086in.
0.574in.
56
2A UNC
Binding
0.610in.
C1973 Machine Screw
5305-01-128-1540
0.112in.
0.438in.
40
2A UNC
Pan No. 2
0.438in.
11584858 Setscrew
5305-01-128-1329
0.19in.
0.230in.
32
2A UNF
Headless (setscrew)
0.230in.
6586-16-6011-25 Cap Socket Head Screw
5305-01-128-1049
0.086in.
0.058in.
56
3A UNC
Flat Countersunk
0.158in.
5100-16 U Bolt
5306-01-128-1047
0.5in.
1.500in.
20
2A UNF
--
--
MS35276-295 Machine Screw
5305-01-128-1046
0.312in.
0.511in.
24
2A UNF
Fillister
0.594in.
P330-4058-160 Machine Screw
5305-01-128-1045
0.138in.
0.188in.
32
2A UNC
Flat Countersunk
0.188in.