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.
6825440-12 Machine Bolt
5306-00-990-1425
0.312in.
0.792in.
24
3A UNF
Double Hexagon Exten
--
NAS1190-08P6N Cap Socket Head Screw
5305-00-990-1379
0.164in.
0.364in.
32
3A UNC
Pan
0.364in.
20097K4C10D Cap Socket Head Screw
5305-00-990-1377
0.25in.
0.495in.
20
3A UNC
Flat Chamfer
0.595in.
AN525-416R26 Machine Screw
5305-00-990-1356
0.25in.
0.406in.
28
3A UNF
Button
1.594in.
2-080-053-01 Setscrew
5305-00-990-1349
0.19in.
0.330in.
32
3A UNF
Hexagon
0.460in.
MS35190-292 Machine Screw
5305-00-990-1347
0.25in.
0.935in.
20
2A UNC
Flat Countersunk
1.188in.
NAS623-4-40 Machine Screw
5305-00-990-1267
0.25in.
0.291in.
28
3A UNJF
Pan
2.801in.
AN500AD8-32 Machine Screw
5305-00-990-1240
0.164in.
1.938in.
32
2A UNC
Fillister
2.000in.
NAS1352C02-8 Cap Socket Head Screw
5305-00-990-1226
0.086in.
0.448in.
56
3A UNC
Flat Chamfer
0.484in.
NAS1352-08-6P Cap Socket Head Screw
5305-00-990-1223
0.164in.
0.282in.
32
3A UNRC
Flat Chamfer
0.344in.
NAS626-25 Shear Bolt
5306-00-990-0864
0.375in.
0.169in.
24
3A UNF
Double Hexagon W/hol
2.181in.
B1821BH050F088N Cap Hexagon Head Screw
5305-00-990-0695
0.5in.
0.775in.
20
2A UNF
Hexagon
0.875in.
MS16995-47 Cap Socket Head Screw
5305-00-990-0675
0.25in.
0.359in.
20
3A UNC
Flat Chamfer
0.359in.
92196A624 Cap Socket Head Screw
5305-00-990-0668
0.375in.
0.891in.
16
3A UNC
Flat Chamfer
1.000in.
NAS464P10L64 Shear Bolt
5306-00-990-0417
0.625in.
0.562in.
18
3A UNF
Hexagon
4.562in.
NAS1005-21 Machine Bolt
5306-00-990-0410
0.312in.
0.602in.
24
3A UNF
Hexagon
1.929in.
NAS1005-4 Machine Bolt
5306-00-990-0409
0.312in.
0.632in.
24
3A UNF
Hexagon
0.882in.
4057 Thumbscrew
5305-00-990-0382
0.25in.
1.250in.
20
2A UNC
Knurled No. 1
1.500in.
MS51023-2 Setscrew
5305-00-990-0379
0.06in.
0.178in.
80
3A UNF
Headless (setscrew)
0.178in.
MS35266-94 Machine Screw
5305-00-990-0375
0.312in.
0.417in.
24
2A UNF
Fillister
0.500in.
NAS1706-23 Shoulder Screw
5305-00-990-0296
0.375in.
0.641in.
24
3A UNJF
Flat Countersunk
2.064in.
NAS1706-14R Shoulder Screw
5305-00-990-0295
0.375in.
0.641in.
24
3A UNF
Flat Countersunk
1.516in.
AN8C30A Machine Bolt
5306-00-990-0285
0.5in.
0.782in.
20
3A UNF
Hexagon
3.094in.
NAS1104-23D Shear Bolt
5306-00-990-0127
0.25in.
0.316in.
28
3A UNF
Dished Hexagon
1.754in.
2236285-1 Cap Socket Head Screw
5305-00-990-0116
0.25in.
0.875in.
20
3A UNC
Round
0.875in.
A113-2C Machine Screw
5305-00-989-9963
0.164in.
0.450in.
32
2A UNC
Button
0.650in.
A173-2D Machine Screw
5305-00-989-9962
0.19in.
0.500in.
32
2A UNF
Flat Countersunk
0.700in.
A113-4C Machine Screw
5305-00-989-9960
0.164in.
0.450in.
32
2A UNC
Button
0.850in.
A113-17C Machine Screw
5305-00-989-9958
0.164in.
0.450in.
32
2A UNC
Button
2.150in.
A113-11E Machine Screw
5305-00-989-9957
0.25in.
0.600in.
28
2A UNF
Button
1.700in.
A113-7D Machine Screw
5305-00-989-9956
0.19in.
0.500in.
32
2A UNF
Button
1.240in.
A102-4D Machine Bolt
5306-00-989-9951
0.19in.
0.500in.
32
2A UNF
Hexagon
0.900in.
NAS1081C04A4 Setscrew
5305-00-989-9842
0.112in.
0.250in.
40
3A UNC
Headless (setscrew)
0.250in.
MS51030-10 Setscrew
5305-00-989-9841
0.112in.
0.188in.
40
3A UNC
Headless (setscrew)
0.188in.
MS24667-23 Cap Socket Head Screw
5305-00-989-9819
0.19in.
0.984in.
24
3A UNC
Flat Countersunk
1.000in.
6&32X5&8BNBH Machine Screw
5305-00-989-9513
0.138in.
0.469in.
32
2A UNC
Binding
0.625in.
AN46-25A Eye Bolt
5306-00-989-8050
0.375in.
0.640in.
24
3A UNF
--
--
407-13-013-10 Machine Screw
5305-00-989-7435
0.19in.
0.563in.
32
2A UNF
Pan
0.625in.
805092 Machine Screw
5305-00-989-7434
0.19in.
0.438in.
32
2A UNF
Pan
0.500in.
MS35249-1 Machine Screw
5305-00-989-7213
0.073in.
0.094in.
64
2A UNC
Flat Countersunk Und
0.094in.
70-252813-1 Externally Relieved Body Screw
5305-00-989-6997
0.112in.
0.145in.
40
2A UNC
Pan No. 2
0.370in.
11699889 Cap Socket Head Screw
5305-00-989-6990
0.375in.
0.560in.
24
3A UNF
Flat Countersunk
0.890in.
MS24678-18 Cap Socket Head Screw
5305-00-989-6782
0.19in.
0.875in.
32
3A UNF
Flat Chamfer
2.000in.
3260297 Cap Hexagon Head Screw
5305-00-989-6777
0.19in.
0.468in.
32
3A UNF
Hexagon
1.531in.
MS35207-262 Machine Screw
5305-00-989-6265
0.19in.
0.376in.
32
2A UNF
Pan
0.438in.
MS24673-15 Cap Socket Head Screw
5305-00-989-6029
0.312in.
0.651in.
24
3A UNF
Flat Chamfer
0.734in.
2441790-501 Shoulder Bolt
5306-00-989-6027
0.75in.
1.375in.
16
3A UNF
Conical Bevel
4.562in.
NAS1218-08-7 Machine Screw
5305-00-989-6023
0.164in.
0.251in.
32
3A UNC
Pan
0.761in.
MS9451-09 Machine Bolt
5306-00-989-5885
0.19in.
0.626in.
32
3A UNJF
Hexagon
0.678in.
MS9451-06 Machine Bolt
5306-00-989-5884
0.19in.
0.398in.
32
3A UNJF
Hexagon
0.490in.