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National Stock Number:
3040-00-155-4828
Federal Supply Class:
3040
National Item Identification Number:
001554828
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:
| NP11297PC1 | 14541 | COOPER MACHINERY SERVICES LLC | | NP11297PC1 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | P11312 | 14541 | COOPER MACHINERY SERVICES LLC | | P11312 | 17572 | STERLING ENGINE CO INC | | P11312 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.8680 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.563 INCHES NOMINAL | | FIRST END STYLE | WOODRUFF KEYWAY | | LARGEST STEP DIAMETER | 1.868 INCHES NOMINAL | | OVERALL LENGTH | 8.406 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 1.8680 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 4 |
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