3040-01-349-7363 SHAFT,SHOULDERED Index 3040-01-349-7365 SHAFT,SHOULDERED

National Stock Number:
3040-01-349-7364

Federal Supply Class:
3040

National Item Identification Number:
013497364

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:
W23040958861FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR CATALOGING
W23040960587FEDERAL EQUIPMENT CO


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER2.4980 INCHES MINIMUM AND 2.4990 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER5.490 INCHES MINIMUM AND 5.493 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH9.781 INCHES NOMINAL
SECOND END DIAMETER1.8720 INCHES MINIMUM AND 1.8740 INCHES MAXIMUM
SECOND END KEYWAY DEPTH0.888 INCHES NOMINAL
SECOND END KEYWAY WIDTH0.5000 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END1.658 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH1.500 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.750 INCHES NOMINAL
SECOND END STYLEEXTERNALLY THREADED AND INDENTED FLAT KEYWAY
STEP QUANTITY5


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