3040-00-384-5882 WORM,VERNIER Index 3040-00-384-5884 WORM,VERNIER

National Stock Number:
3040-00-384-5883

Federal Supply Class:
3040

National Item Identification Number:
003845883

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:
111560910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
BUWEPSDWG111560944114BAE SYSTEMS LAND & ARMAMENTS L.P.
BUWEPSDWG111560982522PUGET SOUND NAVAL SHIPYARD AND INTERMEDIATE MAINTENCE FACILITY


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.2485 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.249 INCHES NOMINAL
OVERALL LENGTH0.953 INCHES NOMINAL
MATERIALSTEEL COMP 8640
SECOND END GROOVE DIAMETER0.0930 INCHES NOMINAL
SECOND END GROOVE WIDTH0.0170 INCHES MINIMUM AND 0.0190 INCHES MAXIMUM
SECOND END DIAMETER0.1240 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.0310 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED
STEP QUANTITY4


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