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National Stock Number:
3040-01-176-0544
Federal Supply Class:
3040
National Item Identification Number:
011760544
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:
| 635J642 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 635J642 PIECE 11 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 715J410 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 715J410 PIECE 12 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.8125 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 4.437 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 14.031 INCHES NOMINAL | | SECOND END DIAMETER | 0.9375 INCHES NOMINAL | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 0.875 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.7450 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.9375 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 6 | | STEP QUANTITY | 7 |
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