2520-00-705-1283 PAD Index 5815-00-705-1288 ARM,TELETYPEWRITER

National Stock Number:
3040-00-705-1287

Federal Supply Class:
3040

National Item Identification Number:
007051287

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:
15947057712TELEMECHANICS INC
15947064959AMERICAN TELEPHONE AND TELEGRAPH CO
15947065325DAYTEL MFG INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.3140 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.314 INCHES NOMINAL
OVERALL LENGTH0.764 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER0.2160 INCHES NOMINAL
SECOND END STYLETWO CIRCULAR GROOVES
STEP QUANTITY2


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