3120-01-492-0262 BEARING,SLEEVE Index 1560-01-492-0264 PANEL,STRUCTURAL,AIRCRAFT

National Stock Number:
3040-01-492-0263

Federal Supply Class:
3040

National Item Identification Number:
014920263

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:
124-579455953711NAVAL SEA SYSTEMS COMMAND
124-5794559 PC 6053711NAVAL SEA SYSTEMS COMMAND
124-592327253711NAVAL SEA SYSTEMS COMMAND
124-5923272 PC 24953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
END SIMILARITYNOT IDENTICAL
LARGEST STEP DIAMETER3.050 INCHES NOMINAL
OVERALL LENGTH29.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-15083 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
PART NAME ASSIGNED BY CONTROLLING AGENCYSHAFT
SPECIAL FEATURESFIRST CLEVIS END 3.375 IN. WIDE WITH A 0.750 IN. DIAMETER HOLE; SECOND END 0.250-13 UNC 2A THREADS
STEP QUANTITY6


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