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National Stock Number:
3040-01-298-8641
Federal Supply Class:
3040
National Item Identification Number:
012988641
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:
| 742111 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6020 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 1.2070 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.990 INCHES NOMINAL | | SECOND END DIAMETER | 1.2070 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.0780 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.2397 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 1.0898 INCHES NOMINAL | | SPECIAL FEATURES | FIRST END INTERNALLY SPLINED 15 TEETH 0.406 IN. PD | | STEP QUANTITY | 6 |
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