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National Stock Number:
3040-00-253-5895
Federal Supply Class:
3040
National Item Identification Number:
002535895
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:
| 10527963 | 19200 | US ARMY ARDEC RDECOM | | 10527963 | 20800 | ORDNANCE PARTS AND ENGINEERING CO |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | | FIRST END TONGUE THICKNESS | 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | | FIRST END TONGUE WIDTH | 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | FIRST END STEP LENGTH | 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | FIRST END STYLE | TONGUE ROUNDED ENDS | | FSC APPLICATION DATA | TELESCOPE | | LARGEST STEP DIAMETER | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM | | MATERIAL | STEEL | | OVERALL LENGTH | 12.110 INCHES MINIMUM AND 12.130 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.374 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.123 INCHES NOMINAL | | SECOND END DIAMETER | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | SECOND END STEP LENGTH | 0.210 INCHES MINIMUM AND 0.220 INCHES MAXIMUM | | SECOND END STYLE | TONGUE AND CROSS DRILLED HOLE | | SECOND END TONGUE THICKNESS | 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | | SECOND END TONGUE WIDTH | 0.495 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.1380 INCHES NOMINAL | | SPECIAL FEATURES | SHAFT IS HOLLOW | | STEP QUANTITY | 1 | | SURFACE FINISH | 125.0 MICROINCHES |
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