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National Stock Number:
3040-01-542-3874
Federal Supply Class:
3040
National Item Identification Number:
015423874
Description:
SHAFT,SHOULDERED
Detail:
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.
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Manufacturer Information:
| 11580758 | 1NUW7 | US ARMY BENET LABORATORIES RDAR-WSB-O |
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Techincal Specification:
| FIRST END DIAMETER | 0.4990 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.749 INCHES NOMINAL | | OVERALL LENGTH | 3.400 INCHES NOMINAL | | SPECIAL FEATURES | 1ST END IS OBLONG SHAPED 1.600 IN. WIDE W/ 0.281 IN HOLES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | STUB SHAFT | | SECOND END STYLE | INTERNAL THREADED | | STEP QUANTITY | 1 |
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