3040-01-124-3124 EXTENSION SHAFT Index 3040-01-143-3369 WEIGHT,COUNTERBALANCE

National Stock Number:
3040-01-133-7393

Federal Supply Class:
3040

National Item Identification Number:
011337393

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:
CA10965-3683130AIR & LIQUID SYSTEMS CORPORATION
CVN65-502-229243780064NAVAL SHIP SYSTEMS COMMAND
CVN65-502-2292437PC3680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC ALL MATERIAL RESPONSES
MATERIALNICKEL ALLOY


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