3040-01-249-3387 SHAFT,SHOULDERED Index 6625-01-249-3389 PLUG-IN UNIT,ELECTRICAL-ELECTRON

National Stock Number:
3040-01-249-3388

Federal Supply Class:
3040

National Item Identification Number:
012493388

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.


Manufacturer Information:
08-401-15592392ALLIS-CHALMERS CORP
08-401-155 PIECE 2092392ALLIS-CHALMERS CORP
08-500-132-00-001406ALLIS CHALMERS CORP
08-500-132-02034695COKER PUMP & EQUIPMENT CO.
S4700D317901380064NAVAL SHIP SYSTEMS COMMAND
08-500-132-00-02092392ALLIS-CHALMERS CORP
S4700D3179013 PIECE 2080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
SPECIAL FEATURESCLOCKWISE


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