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National Stock Number:
3040-01-499-7934
Federal Supply Class:
3040
National Item Identification Number:
014997934
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:
| 5HG40015-223 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.120 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 5.000 INCHES NOMINAL | | SPECIAL FEATURES | SHAFT HAS PIN HOLE APPROXIMATELY .1242 THRU .1249 INCHES DIAMETER AND IS .42 INCHES FROM ONE END OF SHAFT; STEP OF SHAFT IS .75 INCHES FROM END OF SHAFT AND IS ON THE OPPOSITE END OF SHAFT FROM THE PIN HOLE | | STEP QUANTITY | 1 |
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