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National Stock Number:
3040-00-733-4742
Federal Supply Class:
3040
National Item Identification Number:
007334742
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:
| 2520007334742 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8351717 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 8351717 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.1440 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 1.8100 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 5.0620 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 4.9700 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 81 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 0.2280 INCHES NOMINAL | | OVERALL LENGTH | 5.1050 INCHES NOMINAL | | MATERIAL | STEEL | | STEP QUANTITY | 3 |
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