NSN 3040-00-409-6245

Part Details | SHOULDERED SHAFT

3040-00-409-6245 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: 5S4992, 3040-00-409-6245, 00-409-6245, 3040004096245, 004096245

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 20, 197000-409-624522914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-409-6245
Part Number Cage Code Manufacturer
5S499211083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 3040-00-409-6245
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER4.3120 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE PLAIN
SECOND END DIAMETER1.0160 INCHES NOMINAL
LARGEST STEP DIAMETER4.312 INCHES NOMINAL
OVERALL LENGTH1.918 INCHES NOMINAL
STEP QUANTITY2