NSN 3040-01-162-2684
Part Details | STRAIGHT SHAFT
3040-01-162-2684 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
Alternate Parts: 13204253, 3040-01-162-2684, 01-162-2684, 3040011622684, 011622684
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 17, 1983 | 01-162-2684 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-162-2684
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13204253 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3040-01-162-2684
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4140 |
| FIRST END STYLE | 8 PLAIN |
| FIRST END DIAMETER | 0.4876 INCHES NOMINAL |
| FIRST END SPLINE LENGTH | 2.565 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 0.3900 INCHES NOMINAL |
| FIRST END SPLINE MAJOR DIAMETER | 0.4169 INCHES NOMINAL |
| FIRST END PITCH DIAMETER | 0.4583 INCHES NOMINAL |
| FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| FIRST END SPLINE QUANTITY | 11 |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 7 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0460 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.3200 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.229 INCHES NOMINAL |
| SECOND END DIAMETER | 0.4876 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 0.229 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.3900 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 0.4169 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 11 |
| OVERALL LENGTH | 2.840 INCHES NOMINAL |