Part Details | STRAIGHT SHAFT
3040-00-044-3250 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: 4405680, 44-056-80, 122630780, 1226307-80, 122630780, 1226307-80, 1226307, 3040-00-044-3250, 00-044-3250, 3040000443250, 000443250
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 24, 1968 | 00-044-3250 | 22109 ( SHAFT, STRAIGHT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-00-044-3250
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 44-056-80 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 1226307-80 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 1226307-80 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 1226307 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3040-00-044-3250
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 416 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END STYLE | PLAIN |
| FIRST END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0280 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM |
| SECOND END GROOVE DIAMETER | 0.2285 INCHES MINIMUM AND 0.2315 INCHES MAXIMUM |
| SECOND END DISTANCE FROM END TO GROOVE | 0.050 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2496 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 1.380 INCHES NOMINAL |
| OVERALL LENGTH | 6.120 INCHES NOMINAL |