3040-01-577-9648 HOUSING,MECHANICAL DRIVE Index 3040-01-577-9660 SHAFT,SHOULDERED

National Stock Number:
3040-01-577-9657

Federal Supply Class:
3040

National Item Identification Number:
015779657

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:
790542 ITEM NO 4CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
790542 ITEM NO 4CP75906PACIFIC CONSOLIDATED INDUSTRIES LLC
790672-001 OXYGEN CLEANCP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
790672-001 OXYGEN CLEAN75906PACIFIC CONSOLIDATED INDUSTRIES LLC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALSTEEL
PART NAME ASSIGNED BY CONTROLLING AGENCYSHAFT
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
SPECIAL FEATURESDRIVE ASSY, 75 STROKE CRYOGENIC PUMP


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