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National Stock Number:
3040-01-493-9719
Federal Supply Class:
3040
National Item Identification Number:
014939719
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:
| 14827877 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 581-6726670 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 581-6726670 FIND 26 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 581-6726891 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 581-6726891 FIND 26 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 581-6726896 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 581-6726896 FIND 3 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 3.9840 INCHES MINIMUM AND 3.9870 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 3.994 INCHES MINIMUM AND 3.997 INCHES MAXIMUM | | OVERALL LENGTH | 32.010 INCHES MINIMUM AND 32.070 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DIAMOND SCREW | | MATERIAL | COPPER AND NICKEL ALLOY | | SECOND END DIAMETER | 3.4930 INCHES MINIMUM AND 3.4970 INCHES MAXIMUM | | SECOND END STYLE | INTERNAL THREADED | | SECOND END INTERNAL THREAD LENGTH | 2.0700 INCHES MINIMUM AND 2.1900 INCHES MAXIMUM | | SPECIAL FEATURES | MATERIAL SPECS @ DOD-C-24676 | | STEP QUANTITY | 5 |
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