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.
MS24693S14 Machine Screw
5305-00-942-2226
0.112in.
1.450in.
40
2A UNC
Flat Countersunk
1.500in.
NAS662C2R11 Machine Screw
5305-00-942-2225
0.086in.
0.652in.
56
2A UNC
Flat Countersunk
0.656in.
AMD-1078 ITEM 62 Cap Socket Head Screw
5305-00-942-2224
0.375in.
0.891in.
16
3A UNC
Flat Countersunk
1.000in.
NAS464P8LA19 Shear Bolt
5306-00-942-2222
0.5in.
0.468in.
20
3A UNF
Hexagon
1.656in.
MS35266-92 Machine Screw
5305-00-942-2221
0.312in.
0.292in.
24
2A UNF
Fillister
0.375in.
MS35266-29 Machine Screw
5305-00-942-2220
0.138in.
0.388in.
40
2A UNF
Fillister
0.438in.
MS35273-25 Machine Screw
5305-00-942-2218
0.138in.
0.126in.
32
2A UNC
Fillister
0.156in.
NASM35191-222 Machine Screw
5305-00-942-2217
0.112in.
0.083in.
48
2A UNF
Flat Countersunk Und
0.094in.
MS24674-50 Cap Socket Head Screw
5305-00-942-2216
0.312in.
1.250in.
18
3A UNC
Flat Chamfer
1.750in.
MS51976-35 Setscrew
5305-00-942-2215
0.19in.
0.250in.
32
3A UNF
Headless (setscrew)
0.250in.
MS51975-6 Shoulder Screw
5305-00-942-2214
0.19in.
0.355in.
24
3A UNC
Flat Chamfer
1.610in.
177004-18 Machine Screw
5305-00-942-2213
0.086in.
0.402in.
56
2A UNC
Fillister
0.438in.
MS35273-5 Machine Screw
5305-00-942-2212
0.086in.
0.339in.
56
2A UNC
Fillister
0.375in.
521596 Machine Screw
5305-00-942-2211
0.112in.
0.450in.
40
2A UNC
Fillister
0.500in.
MS9060-24 Machine Bolt
5306-00-942-2199
0.19in.
0.625in.
32
--
Double Hexagon W/hol
1.625in.
MS9060-05 Machine Bolt
5306-00-942-2198
0.19in.
0.376in.
32
1A UNS
Double Hexagon W/hol
0.438in.
MS9060-07 Machine Bolt
5306-00-942-2197
0.19in.
0.500in.
32
--
Double Hexagon W/hol
0.562in.
GU59027 Machine Screw
5305-00-942-2195
0.06in.
0.085in.
80
2A UNF
Flat Countersunk
0.110in.
MS21250H04004 Shear Bolt
5306-00-942-2186
0.25in.
0.492in.
28
3A UNF
Double Hexagon W/hol
0.762in.
NAS1300C08T12 Thumbscrew
5305-00-942-2185
0.164in.
0.688in.
32
2A UNC
Thumb No. 3
0.750in.
43-639 Machine Bolt
5306-00-942-2177
0.375in.
0.671in.
24
3A UNF
Double Hexagon Exten
1.765in.
MS51096-364 Cap Hexagon Head Screw
5305-00-942-2170
0.375in.
1.000in.
24
2A UNF
Hexagon
1.960in.
MS35275-235 Machine Screw
5305-00-942-2169
0.138in.
1.188in.
32
2A UNC
Fillister
1.250in.
MS35275-234 Machine Screw
5305-00-942-2168
0.138in.
0.938in.
32
2A UNC
Fillister
1.000in.
MS35275-233 Machine Screw
5305-00-942-2167
0.138in.
0.875in.
32
2A UNC
Fillister
0.875in.
LE500D8&28 Machine Screw
5305-00-942-2166
0.164in.
1.750in.
32
2A UNC
Fillister
1.750in.
R432P31U Machine Bolt
5306-00-942-0442
0.19in.
0.625in.
32
3A UNF
Hexagon
2.375in.
R434P03UL Machine Bolt
5306-00-942-0441
0.312in.
0.562in.
24
3A UNF
Hexagon
0.562in.
GA3135-043 Machine Screw
5305-00-941-9495
0.164in.
0.282in.
32
2A UNC
Pan No. 2
0.344in.
NAS1081C3A7L Setscrew
5305-00-941-9494
0.19in.
0.437in.
32
3A UNF
Headless (setscrew)
0.437in.
R433P38UL Machine Bolt
5306-00-941-9487
0.25in.
0.875in.
28
3A UNF
Hexagon
3.250in.
NAS501-5-12A Machine Bolt
5306-00-941-9468
0.312in.
0.532in.
24
3A UNF
Hexagon
1.344in.
MS51095-386 Cap Hexagon Head Screw
5305-00-941-9460
0.438in.
1.000in.
14
2A UNC
Hexagon
0.969in.
MS51095-384 Cap Hexagon Head Screw
5305-00-941-9459
0.438in.
0.750in.
14
2A UNC
Hexagon
0.719in.
MS51095-363 Cap Hexagon Head Screw
5305-00-941-9457
0.375in.
1.750in.
16
2A UNC
Hexagon
1.688in.
MS35275-223 Machine Screw
5305-00-941-9449
0.112in.
1.450in.
40
2A UNC
Fillister
1.500in.
M71CR1032-9E Setscrew
5305-00-941-9446
0.19in.
0.562in.
32
3A UNF
Headless (setscrew)
0.562in.
107B8982P1 Instrument Screw
5305-00-941-9443
0.021in.
0.032in.
160
--
--
0.032in.
MS35775-215 Machine Screw
5305-00-941-9437
0.112in.
0.325in.
40
2A UNC
Fillister
0.375in.
0740845 Shoulder Screw
5305-00-941-9426
0.375in.
0.595in.
16
3A UNC
Flat Chamfer
2.340in.
B1821BH031F088D Machine Bolt
5306-00-941-9420
0.312in.
0.761in.
24
2A UNF
Hexagon
0.844in.
322418-1 Shoulder Bolt
5306-00-941-9070
0.5in.
0.774in.
13
2A UNC
Hexagon
1.125in.
9171473-33 Cap Socket Head Screw
5305-00-941-8608
0.19in.
0.875in.
32
3A UNF
Flat Chamfer
1.875in.
S102A Setscrew
5305-00-941-8335
0.138in.
0.375in.
32
3A UNC
Headless (setscrew)
0.375in.
490147 Machine Screw
5305-00-941-6637
0.19in.
0.510in.
32
3A UNJF
Fillister
0.510in.
13213E3266 Machine Bolt
5306-00-941-6479
0.625in.
1.452in.
18
2A UNF
Hexagon Extended Was
1.593in.
56040-96-24 Cap Socket Head Screw
5305-00-941-6438
0.138in.
0.776in.
32
3A UNC
Flat Chamfer
1.500in.
MS35275-302 Machine Screw
5305-00-941-6431
0.312in.
1.875in.
18
2A UNC
Fillister
2.000in.
MS35275-301 Machine Screw
5305-00-941-6430
0.312in.
1.639in.
18
2A UNC
Fillister
1.750in.
MS51095-312 Cap Hexagon Head Screw
5305-00-941-6423
0.25in.
0.750in.
20
2A UNC
Hexagon
1.960in.