3040-01-201-2103 EXTENSION SHAFT Index 3040-01-202-9710 WEIGHT,COUNTERBALANCE

National Stock Number:
3040-01-201-2345

Federal Supply Class:
3040

National Item Identification Number:
012012345

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:
J20663857CIRCOR NAVAL SOLUTIONS LLC
R-88163857CIRCOR NAVAL SOLUTIONS LLC
R-881 PIECE 1563857CIRCOR NAVAL SOLUTIONS LLC
SPI-R883-1564177SHIPS PARTS INC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
STEP QUANTITY11


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