Part Details | SHOULDERED SHAFT
3040-01-365-7929 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: MBEU145897, MBEU145897, 3040-01-365-7929, 01-365-7929, 3040013657929, 013657929
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 14, 1992 | 01-365-7929 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 3040-01-365-7929
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MBEU145897 | U1604 | MARTIN BAKER AIRCRAFT CO LTDDBA MARTIN-BAKER |
| MBEU145897 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 3040-01-365-7929
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 3 PLAIN |
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5659 H1100 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END DIAMETER | 0.3700 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM |
| FIRST END WIDTH ACROSS FLATS | 0.3080 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM |
| FIRST END STEP LENGTH | 0.380 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 3 PLAIN |
| SECOND END DIAMETER | 0.3095 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM |
| SECOND END WIDTH ACROSS FLATS | 0.2460 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM |
| SECOND END STEP LENGTH | 0.380 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.370 INCHES MINIMUM AND 0.372 INCHES MAXIMUM |
| OVERALL LENGTH | 6.200 INCHES NOMINAL |
| STEP QUANTITY | 3 |
| SPECIAL FEATURES | FLIGHT SAFETY CRITICAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |