Part Details | SHOULDERED SHAFT
3040-00-906-2959 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
Alternate Parts: 540W2037, 540W203-7, 3040-00-906-2959, 00-906-2959, 3040009062959, 009062959
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1960 | 00-906-2959 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-906-2959
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 540W203-7 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 3040-00-906-2959
| Characteristic | Specifications |
|---|---|
| MATERIAL | 0$DST4130 |
| MATERIAL DOCUMENT AND CLASSIFICATION | BMIL-S-5000$CMIL-S-5625 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 3RD MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| LARGEST STEP DIAMETER | 0.750 INCHES NOMINAL |
| OVERALL LENGTH | 2.060 INCHES NOMINAL |
| STEP QUANTITY | 4 |
| SPECIAL FEATURES | CENTERED STEP 0.060 IN. W,HEX SHAPE; BOTH ENDS EXTERNAL THREAD,0.076 IN. HOLE DRILLED THRU SIDES |
| END ITEM IDENTIFICATION | RB57F AIRCRAFT |