5315-01-123-5719 PIN,SHOULDER,HEADLESS Index 3040-01-123-5722 SHAFT,SHOULDERED

National Stock Number:
3040-01-123-5721

Federal Supply Class:
3040

National Item Identification Number:
011235721

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:
132-582-008-MONEL11672CRANE CO CRANE VALVE AND PARTS DIV
AL132582PIECE811672CRANE CO CRANE VALVE AND PARTS DIV


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END EXTERNAL THREAD LENGTH0.938 INCHES NOMINAL
FIRST END DIAMETER0.7500 INCHES NOMINAL
FIRST END STYLEEXTERNAL THREADED
LARGEST STEP DIAMETER1.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL
OVERALL LENGTH14.000 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH1.250 INCHES NOMINAL
SECOND END DIAMETER1.0000 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
STEP QUANTITY5


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