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National Stock Number:
3040-00-761-2571
Federal Supply Class:
3040
National Item Identification Number:
007612571
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:
| 6-54866-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 6-54866-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.8010 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.801 INCHES NOMINAL | | OVERALL LENGTH | 9.600 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 17-4PH | | SECOND END EXTERNAL THREAD LENGTH | 0.542 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.499 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.0960 INCHES NOMINAL | | SECOND END DIAMETER | 0.4985 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.142 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | | SPECIAL FEATURES | END NO. 25 HAS HOLE DRILLED THRU,0.203 DIA;HOLE NO. 1 HAS HOLE DRILLED THRU,0.375 DIA. | | STEP QUANTITY | 4 | | SURFACE FINISH | 125.0 MICROINCHES |
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