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National Stock Number:
3040-00-701-5485
Federal Supply Class:
3040
National Item Identification Number:
007015485
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:
| 7015485 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7470 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | STEERING CLUTCH CONTROL,COMBAT TANK | | LARGEST STEP DIAMETER | 1.062 INCHES NOMINAL | | OVERALL LENGTH | 7.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66B,AISI C1040 TO C1045 OR 1137 TO 1141 OR SAE 1040 TO 1045 OR 1137 TO 1141 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END HOLE DIAMETER | 0.1000 INCHES NOMINAL | | SECOND END DIAMETER | 0.9880 INCHES MINIMUM AND 0.9970 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.500 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.8100 INCHES MINIMUM | | SECOND END SPLINE QUANTITY | 6 | | SECOND END STYLE | CROSS DRILLED HOLE AND SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 1.125 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.9970 INCHES MAXIMUM | | STEP QUANTITY | 4 | | SURFACE FINISH | 125.0 MICROINCHES |
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