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National Stock Number:
3040-00-887-1394
Federal Supply Class:
3040
National Item Identification Number:
008871394
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:
| 10913631 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 12.344 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SPEC QQ-S-634,1035-1045 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END BEARING SEAT DIAMETER | 0.6250 INCHES NOMINAL | | SECOND END BEARING SEAT LENGTH | 1.125 INCHES NOMINAL | | SECOND END DIAMETER | 1.2200 INCHES NOMINAL | | SECOND END DISTANCE FROM BEARING SEAT TO END | 4.563 INCHES NOMINAL | | SECOND END STYLE | BEARING SEAT | | SPECIAL FEATURES | BEAR ON SECOND END,HAS STRAIGHT 70 DEG,16 TOOTH KNURL,1 3?8-12 UNF 2A THREAD | | STEP QUANTITY | 4 |
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