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National Stock Number:
3040-01-377-6642
Federal Supply Class:
3040
National Item Identification Number:
013776642
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:
| 124055 | 55820 | RTX CORPORATION | | 124055-103 | 55820 | RTX CORPORATION | | 124055-103 | 66195 | SOLAR TURBINES INCORPORATED |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 3.2795 INCHES MINIMUM AND 3.2805 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 3.279 INCHES MINIMUM AND 3.280 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 6.244 INCHES MINIMUM AND 6.254 INCHES MAXIMUM | | SECOND END STYLE | PLAIN | | STEP QUANTITY | 3 |
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