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National Stock Number:
3040-01-503-1721
Federal Supply Class:
3040
National Item Identification Number:
015031721
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:
| 3-M-3 | 3P473 | AMERICAN PROPULATION SYSTEMS |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | USED ON UPPER CASE ASSEMBLY MODELS 100 SERIES | | STEP QUANTITY | 4 |
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