3040-01-271-3648 SHAFT,SHOULDERED Index 3040-01-271-3650 SHAFT,SHOULDERED

National Stock Number:
3040-01-271-3649

Federal Supply Class:
3040

National Item Identification Number:
012713649

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:
2051009347457HARSCO CORPORATION DBA B M Y WYNE WHELED VEHICLES DIV
20510093-21Z05MG0MILITARY TRUCKS & PARTS, INC.
20510093-21Z47457HARSCO CORPORATION DBA B M Y WYNE WHELED VEHICLES DIV
20511331Z47457HARSCO CORPORATION DBA B M Y WYNE WHELED VEHICLES DIV
ERS-6263819954EATON CORP FLUID POWER OPNS MARSHALL DIV
ERS6263805MG0MILITARY TRUCKS & PARTS, INC.
ERS6263847457HARSCO CORPORATION DBA B M Y WYNE WHELED VEHICLES DIV


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.7500 INCHES NOMINAL
FIRST END STYLEPLAIN
OVERALL LENGTH6.634 INCHES NOMINAL
SECOND END DIAMETER0.7135 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.6085 INCHES NOMINAL
SECOND END SPLINE QUANTITY11
SECOND END STYLESPLINED (INVOLUTE)
SECOND END PITCH DIAMETER0.6875 INCHES NOMINAL
SECOND END PRESSURE ANGLE30.0 DEGREES NOMINAL
SECOND END SPLINE LENGTH1.0000 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.7135 INCHES NOMINAL
STEP QUANTITY5


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