3040-01-384-0719 CONNECTING LINK,RIGID Index 4730-01-384-0721 SLEEVE,COMPRESSION,TUBE-HOSE FIT

National Stock Number:
3040-01-384-0720

Federal Supply Class:
3040

National Item Identification Number:
013840720

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:
70041850MLM6MARINE CORPS SYSTEMS COMMAND PROGRAM MANAGER ASSAULT AMPHIBIOUS VEHICLE


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DISTANCE FROM END TO GROOVE0.0400 INCHES NOMINAL
FIRST END DIAMETER0.1870 INCHES NOMINAL
FIRST END GROOVE DIAMETER0.1650 INCHES NOMINAL
FIRST END GROOVE WIDTH0.0200 INCHES NOMINAL
FIRST END STYLECIRCULAR GROOVED
LARGEST STEP DIAMETER0.4320 INCHES NOMINAL
MATERIALSTEEL COMP 416
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.2000 INCHES NOMINAL
SPECIAL FEATURESSECOND END IS CONE SHAPED
STEP QUANTITY2


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