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National Stock Number:
3040-00-890-3619
Federal Supply Class:
3040
National Item Identification Number:
008903619
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:
| 4F61875-101A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6000 INCHES NOMINAL | | FIRST END SLOT DEPTH | 0.055 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.060 INCHES NOMINAL | | FIRST END STYLE | SLOTTED | | LARGEST STEP DIAMETER | 0.600 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ANNEALED ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 4.950 INCHES NOMINAL | | SECOND END DIAMETER | 0.4960 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.900 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 3 | | SURFACE FINISH | 250.0 MICROINCHES |
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