NSN 3040-00-575-1386

Part Details | SHOULDERED SHAFT

3040-00-575-1386 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.

Alternate Parts: 6814441, 6814441, 3040-00-575-1386, 00-575-1386, 3040005751386, 005751386

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-575-138622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

SPLINED (STRAIGHT)

PLAIN

SPLINED (STRAIGHT)

Cross Reference | NSN 3040-00-575-1386
Part Number Cage Code Manufacturer
681444173342ALLISON TRANSMISSION, INC.
681444124617GENERAL MOTORS CORP
Technical Data | NSN 3040-00-575-1386
Characteristic Specifications
FIRST END STYLE SPLINED (STRAIGHT)
MATERIAL STEEL CORROSION RESISTING
FIRST END SPLINE LENGTH1.000 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER0.4380 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER0.4970 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE PLAIN
SECOND END SPLINE LENGTH0.780 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.4970 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM
SECOND END HOLE DIAMETER0.0940 INCHES MINIMUM AND 0.1010 INCHES MAXIMUM
SECOND END DISTANCE FROM HOLE CENTER TO END0.411 INCHES NOMINAL
SECOND END HOLE DEPTH0.305 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
OVERALL LENGTH10.500 INCHES NOMINAL