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National Stock Number:
3040-00-772-5279
Federal Supply Class:
3040
National Item Identification Number:
007725279
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:
| 0E265 | 92392 | ALLIS-CHALMERS CORP | | 6282813 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.1797 INCHES MINIMUM AND 1.1804 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 2.250 INCHES NOMINAL | | OVERALL LENGTH | 16.063 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,FS4140,FS8645 OR FS8745 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.313 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.875 INCHES NOMINAL | | SECOND END DIAMETER | 1.2500 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | | SECOND END HOLE DEPTH | 1.250 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1560 INCHES NOMINAL | | STEP QUANTITY | 8 |
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