NSN 3040-00-409-6516

Part Details | SHOULDERED SHAFT

3040-00-409-6516 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: 7L886, 3040-00-409-6516, 00-409-6516, 3040004096516, 004096516

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 20, 197000-409-651622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-409-6516
Part Number Cage Code Manufacturer
7L88611083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 3040-00-409-6516
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL
END SIMILARITY NOT IDENTICAL
LARGEST STEP DIAMETER0.499 INCHES NOMINAL
OVERALL LENGTH7.810 INCHES NOMINAL
SPECIAL FEATURES18 SERRATIONS ON SECOND STEP,FIRST END