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National Stock Number:
3040-01-485-9635
Federal Supply Class:
3040
National Item Identification Number:
014859635
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:
| 167-7066804-64 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7066804 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H547-2002-64 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.1220 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM | | FIRST END STYLE | INTERNAL THREADED | | FIRST END INTERNAL THREAD LENGTH | 1.3800 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.1220 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM | | OVERALL LENGTH | 4.2700 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FORM-2 COND-ANL FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT, GEAR | | SECOND END DIAMETER | 0.8750 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 1.1050 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.9650 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.7200 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.8750 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | STEP QUANTITY | 3 |
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