NSN 3040-00-050-6749
Part Details | STRAIGHT SHAFT
3040-00-050-6749 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: 416441, 41-644-1, 1197094, 3040-00-050-6749, 00-050-6749, 3040000506749, 000506749
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 18, 1967 | 00-050-6749 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR GROOVED
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-050-6749
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 41-644-1 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 1197094 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3040-00-050-6749
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 416 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 16.0 MICROINCHES |
| FIRST END STYLE | CIRCULAR GROOVED |
| FIRST END GROOVE WIDTH | 0.0295 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.2305 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 0.660 INCHES NOMINAL |
| FIRST END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | CIRCULAR GROOVED |
| SECOND END GROOVE WIDTH | 0.0295 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.2305 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 1.050 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| OVERALL LENGTH | 4.650 INCHES NOMINAL |