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National Stock Number:
3040-01-498-0230
Federal Supply Class:
3040
National Item Identification Number:
014980230
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:
| 501-7066625 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 501-7066625-8 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H525-7402-8 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.0000 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 2.000 INCHES NOMINAL | | OVERALL LENGTH | 8.490 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286, FORM 2, ANL, HF AH FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | UPPER SPLINED SHAFT | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.8500 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 10 | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 1.440 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.9980 INCHES NOMINAL | | SPECIAL FEATURES | END ITEM: MANUAL REMOTE OPERATOR HE-9155; THRU HULL REMOTE OPERATOR ASSEMBLY; MATERIAL: NICUAL | | STEP QUANTITY | 4 |
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