3040-01-178-3492 WEIGHT,COUNTERBALANCE Index 3040-01-187-8014 EXTENSION SHAFT

National Stock Number:
3040-01-185-3778

Federal Supply Class:
3040

National Item Identification Number:
011853778

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:
CA8288-183130AIR & LIQUID SYSTEMS CORPORATION
CA8288-1N1CU83130AIR & LIQUID SYSTEMS CORPORATION
L-228054402RPS-FL, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.5000 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.500 INCHES NOMINAL
FIRST END STYLEEXTERNAL THREADED
LARGEST STEP DIAMETER1.8125 INCHES NOMINAL
OVERALL LENGTH26.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
SECOND END EXTERNAL THREAD LENGTH1.000 INCHES NOMINAL
SECOND END DIAMETER0.8750 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
STEP QUANTITY9


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