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National Stock Number:
3040-01-488-8232
Federal Supply Class:
3040
National Item Identification Number:
014888232
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:
| 5D87954 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 5D87954-001 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 6512E47 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 6512E47FN6 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.8800 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.3450 INCHES NOMINAL | | OVERALL LENGTH | 12.2500 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CONECTING ROD | | SPECIAL FEATURES | BOTH ENDS THREADED 0.6250-18UNF2A LEFT HAND AND RIGHT HAND; NHA COUPLING ASSEMBLY P/N 6512E47 | | STEP QUANTITY | 3 |
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