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National Stock Number:
3040-01-219-2081
Federal Supply Class:
3040
National Item Identification Number:
012192081
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:
| 76696-16X7 | 96169 | ELECTRIC BOAT CORPORATION | | 76696-16X7 PIECE 10 | 96169 | ELECTRIC BOAT CORPORATION | | 96696-16X7 PIECE 10 | 8X098 | TRIUMPH MANUFACTURING COMPANY, INC. | | SSBN640-518-2119144 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SSBN640-518-2119144 PIECE 10 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.2460 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 3.125 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 2.2460 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.9255 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 10 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 3.000 INCHES NOMINAL | | OVERALL LENGTH | 24.1875 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286,CLASS A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | SECOND END DIAMETER | 0.8735 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.0625 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.3125 INCHES NOMINAL | | SECOND END STYLE | SLOTTED | | STEP QUANTITY | 4 | | SURFACE FINISH | 32.0 MICROINCHES |
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