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National Stock Number:
3040-01-503-7465
Federal Supply Class:
3040
National Item Identification Number:
015037465
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:
| 596-7410332-5 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 596-7410507-6 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7410332 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7410507 | 53711 | NAVAL SEA SYSTEMS COMMAND | | B434-5410-5 | 96169 | ELECTRIC BOAT CORPORATION | | B434-5412-6 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END GROOVE DIAMETER | 1.3600 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.1200 INCHES NOMINAL | | FIRST END DIAMETER | 1.5000 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 1.100 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 1.100 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 3.500 INCHES NOMINAL | | OVERALL LENGTH | 23.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286, FORM-2, COND-ANL; AH FIN-A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY K-500 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT GEAR CENTER | | SECOND END DIAMETER | 1.7500 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 1.350 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 1.350 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 1.6100 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.1200 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | SPECIAL FEATURES | NEXT HIGHER ASSEMBLY: EXTERNAL ATHWARTSHIP DRIVE HANDLING SYSTEM GEARBOX ASSEMBLY. | | STEP QUANTITY | 8 | | SURFACE FINISH | 63.0 MICROINCHES |
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