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National Stock Number:
3040-01-024-1664
Federal Supply Class:
3040
National Item Identification Number:
010241664
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:
| 123CVM10112-511 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 123CVM10112-511 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| FIRST END STYLE | FLAT KEYWAY | | MATERIAL | STEEL CORROSION RESISTING | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5612 ASSN STD SINGLE MATERIAL RESPONSE | | SURFACE FINISH | 125.0 MICROINCHES | | FIRST END KEYWAY WIDTH | 0.0920 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.5000 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.0630 INCHES NOMINAL | | FIRST END DIAMETER | 0.3730 INCHES NOMINAL | | END SIMILARITY | NOT IDENTICAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SECOND END DIAMETER | 0.3730 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1075 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.2180 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.3730 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.510 INCHES NOMINAL | | OVERALL LENGTH | 9.373 INCHES NOMINAL | | STEP QUANTITY | 2 | | FSC APPLICATION DATA | FUSFLAGE SECTION,AIRCRAFT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 79RG9 | | DESIGN CONTROL REFERENCE | 123CVM10112-511 |
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