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.
4912503-02 Machine Screw
5305-01-022-6939
0.112in.
0.375in.
40
2A UNC
Flat Countersunk
0.375in.
AN104626 Machine Bolt
5306-01-022-6920
0.19in.
0.552in.
32
3A UNF
Hexagon
1.740in.
2622397 Externally Relieved Body Screw
5305-01-022-6458
0.19in.
0.437in.
24
2A UNC
Pan
0.656in.
8743903-15 Machine Bolt
5306-01-022-5953
0.5in.
1.380in.
13
2A UNC
Hexagon
1.380in.
LS15234V4-6 Close Tolerance Screw
5305-01-022-5602
0.25in.
0.541in.
28
3A UNJF
Pan
0.926in.
NAS1351-6-8P Cap Socket Head Screw
5305-01-022-5596
0.375in.
0.387in.
24
3A UNRF
Flat Chamfer
0.470in.
92552040400 Machine Screw
5305-01-022-5588
0.112in.
0.180in.
40
2A UNC
Pan No. 2
0.230in.
NAS1221-06-5 Machine Screw
5305-01-022-5583
0.138in.
0.252in.
32
3A UNJC
Flat Countersunk
0.574in.
JYRF191 Machine Screw
5305-01-022-5581
0.086in.
0.058in.
56
2A UNC
Round
0.094in.
551019-1 Cap Socket Head Screw
5305-01-022-5374
0.25in.
0.525in.
20
2A UNC
Flat Chamfer
0.625in.
51-18-509-24 Panel Screw Assembly
5305-01-022-3952
0.138in.
0.281in.
32
2A UNC
Flat Chamfer
0.844in.
NAS1503-8T Close Tolerance Screw
5305-01-022-3802
0.19in.
0.251in.
32
3A UNJF
Flat Countersunk
0.761in.
NAS674V42 Shear Bolt
5306-01-022-3801
0.25in.
0.400in.
28
3A UNJF
Hexagon
3.035in.
NAS1306-35 Shear Bolt
5306-01-022-3797
0.375in.
0.552in.
24
3A UNJF
Dished Hexagon
2.750in.
JYRF112 Machine Screw
5305-01-022-3792
0.086in.
0.289in.
56
2A UNC
Fillister
0.325in.
BYRF78 Machine Screw
5305-01-022-3791
0.112in.
0.325in.
40
2A UNC
Fillister
0.375in.
NAS1219-4-8T Machine Screw
5305-01-022-3790
0.25in.
0.304in.
28
3A UNJF
Flat Countersunk
0.485in.
MS9565-22 Machine Bolt
5306-01-022-3786
0.19in.
0.620in.
32
3A UNJF
Double Hexagon W/hol
1.490in.
NAS1351C8-24 Cap Socket Head Screw
5305-01-022-3065
0.5in.
1.340in.
20
3A UNRF
Flat Chamfer
1.440in.
112157071 PIECE 14 Cap Socket Head Screw
5305-01-022-3061
0.19in.
0.500in.
32
3A UNJF
Flat Chamfer
0.500in.
NAS1351-3H16 Cap Socket Head Screw
5305-01-022-3059
0.19in.
0.875in.
32
3A UNRF
Flat Chamfer
0.970in.
9146M63P01 Shoulder Bolt
5306-01-022-3052
0.25in.
0.563in.
28
3A UNJF
Dee
1.053in.
756428-1 Machine Bolt
5306-01-022-3051
0.438in.
0.428in.
20
3A UNJF
Dished Hexagon
1.500in.
49M68-33PC58 Machine Bolt
5306-01-022-2942
0.375in.
--
16
2A UNC
--
1.500in.
4594439PC56 Machine Bolt
5306-01-022-2941
0.375in.
--
16
2A UNC
Hexagon
3.500in.
49M68-33PC72 Machine Bolt
5306-01-022-2940
--
--
--
--
--
--
60-01-3568A Machine Bolt
5306-01-022-2939
0.25in.
--
20
2A UNC
Hexagon
1.250in.
LS15235-08-55 Close Tolerance Screw
5305-01-022-1955
0.164in.
--
32
--
--
--
2276-406 Cap Hexagon Head Screw
5305-01-022-1952
0.25in.
0.900in.
20
2A UNC
--
1.000in.
EWB0420-5H34 Shear Bolt
5306-01-022-1949
0.312in.
0.562in.
24
3A UNJF
Double Hexagon W/hol
2.697in.
817847-1 Thumbscrew
5305-01-022-1948
0.25in.
0.400in.
20
2A UNC
Thumb No. 3
1.355in.
12602 Setscrew
5305-01-022-1946
0.19in.
0.187in.
24
2A UNC
Headless (setscrew)
0.234in.
NAS1081C4D6 Setscrew
5305-01-022-1945
0.112in.
0.365in.
40
3A UNC
Headless (setscrew)
0.365in.
MS35764-1205 Machine Bolt
5306-01-022-1941
0.25in.
0.845in.
20
2A UNC
Hexagon
0.970in.
0453-277 Machine Screw
5305-01-022-1936
0.164in.
0.469in.
32
2A UNC
Binding
0.531in.
S9420H3-14 Machine Screw
5305-01-022-1931
0.19in.
0.600in.
24
3A UNC
Pan No. 2
0.860in.
097719-1 Shoulder Screw
5305-01-022-1290
0.5in.
0.641in.
13
2A UNC
Flat Chamfer
1.370in.
3430002-1 Externally Relieved Body Bolt
5306-01-022-1289
0.5in.
0.450in.
20
3A UNF
Hexagon
1.590in.
3022020-8120 Machine Screw
5305-01-022-0842
0.086in.
0.183in.
56
3A UNC
Fillister
0.219in.
E723-274 Cap Socket Head Screw
5305-01-022-0234
0.164in.
1.547in.
32
3A UNJC
Flat Chamfer
1.609in.
NK526-832-5 Cap Socket Head Screw
5305-01-022-0200
0.164in.
0.219in.
32
2A UNC
Button
0.281in.
LL57G62S10 Cap Socket Head Screw
5305-01-022-0199
0.138in.
0.570in.
32
2A UNC
Flat Countersunk
0.625in.
NAS1352-04H4P Cap Socket Head Screw
5305-01-022-0195
0.112in.
0.170in.
40
3A UNRC
Flat Chamfer
0.220in.
LS15262V3-10 Machine Screw
5305-01-022-0172
0.19in.
0.532in.
32
3A UNJF
Pan
0.594in.
AIC617-34 Externally Relieved Body Screw
5305-01-022-0147
0.19in.
--
32
--
--
--
NAS1224C16L Close Tolerance Bolt
5306-01-022-0123
0.25in.
0.400in.
28
3A UNJF
Undercut Hexagon
1.410in.
AIC617-24 Externally Relieved Body Screw
5305-01-022-0114
0.164in.
--
32
--
--
--
49M68-33PC49 Machine Screw
5305-01-021-9901
0.25in.
1.097in.
20
2A UNC
Flat Countersunk
1.250in.
60-16-6662A Cap Socket Head Screw
5305-01-021-9898
0.25in.
0.500in.
20
3A UNC
Flat Countersunk
0.500in.
MS3369B442 Close Tolerance Screw
5305-01-021-9160
0.25in.
0.277in.
28
3A UNJF
Crowned Hexagon
3.043in.