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National Stock Number:
3040-00-880-3171
Federal Supply Class:
3040
National Item Identification Number:
008803171
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:
| 26526698 | 45153 | HAMILTON SUNDSTRAND CORPORATION | | 26526698 | 55820 | RTX CORPORATION | | 26526698 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 26526698 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3715 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.625 INCHES MINIMUM | | MATERIAL | STEEL COMP 316 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.903 INCHES NOMINAL | | SECOND END DIAMETER | 0.3120 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.389 INCHES MINIMUM AND 0.394 INCHES MAXIMUM | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 6 |
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