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National Stock Number:
3040-01-358-2526
Federal Supply Class:
3040
National Item Identification Number:
013582526
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:
| 803-6397390 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397390 PIECE 11 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.5000 INCHES MAXIMUM SECOND END | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.7500 INCHES MAXIMUM | | OVERALL LENGTH | 11.1200 INCHES MAXIMUM | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.5010 INCHES MAXIMUM | | SECOND END KEYWAY WIDTH | 0.9430 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.8700 INCHES NOMINAL | | SECOND END STYLE | WOODRUFF KEYWAY | | SPECIAL FEATURES | FIRST END HAS AN INTERNAL SQUARE;IS FOR THE RIGHT HAND SIDE. | | STEP QUANTITY | 3 |
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