NSN 3040-00-579-4097
Part Details | STRAIGHT SHAFT
3040-00-579-4097 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: L340004077, BUWEPSDWG254725, 2547250, 3040-00-579-4097, 00-579-4097, 3040005794097, 005794097
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 31, 1968 | 00-579-4097 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
TAPERED WITH FLAT
CIRCULAR GROOVED
TAPERED WITH FLAT
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-579-4097
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| L340004077 | 36090 | LOCKHEED MARTIN LIBRASCOPECORP |
| BUWEPSDWG254725 | 36090 | LOCKHEED MARTIN LIBRASCOPECORP |
| 2547250 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3040-00-579-4097
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 416 |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END STYLE | CIRCULAR GROOVED |
| FIRST END GROOVE WIDTH | 0.0290 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.2300 INCHES NOMINAL |
| FIRST END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 3 TAPERED WITH FLAT |
| SECOND END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 0.228 INCHES NOMINAL |
| OVERALL LENGTH | 1.609 INCHES NOMINAL |