3040-00-109-5665 GEARSHAFT,SPUR Index 3020-00-109-5668 GEAR,ANTIBACKLASH,SPUR

National Stock Number:
3040-00-109-5667

Federal Supply Class:
3040

National Item Identification Number:
001095667

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:
161836103956NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.1873 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.576 INCHES MINIMUM AND 0.581 INCHES MAXIMUM
OVERALL LENGTH2.219 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SECOND END EXTERNAL THREAD LENGTH0.3760 INCHES NOMINAL
SECOND END DIAMETER0.3124 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
STEP QUANTITY3


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