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National Stock Number:
3040-01-516-6469
Federal Supply Class:
3040
National Item Identification Number:
015166469
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:
| 3637AS683 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 3637AS683-6 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.8750 INCHES NOMINAL | | FIRST END STEP LENGTH | 1.320 INCHES NOMINAL | | FIRST END STYLE | SQUARE (ROUND CORNERS) | | FIRST END HOLE DIAMETER | 0.2500 INCHES NOMINAL | | FIRST END WIDTH ACROSS FLATS | 0.4800 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.875 INCHES NOMINAL | | OVERALL LENGTH | 10.000 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BRAKE SHAFT, INPUT | | MATERIAL | STEEL COMP 303 | | SECOND END GROOVE WIDTH | 0.2500 INCHES NOMINAL | | SECOND END DIAMETER | 0.6240 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 1.513 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED |
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