NSN 3040-01-079-3468

Part Details | SHOULDERED SHAFT

3040-01-079-3468 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: 208119, 3040-01-079-3468, 01-079-3468, 3040010793468, 010793468

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 01, 197901-079-346822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-079-3468
Part Number Cage Code Manufacturer
20811915434CUMMINS INC.
Technical Data | NSN 3040-01-079-3468
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
SURFACE FINISH63.0 MICROINCHES
FIRST END DIAMETER1.2500 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.6250 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.750 INCHES NOMINAL
LARGEST STEP DIAMETER1.250 INCHES NOMINAL
OVERALL LENGTH3.625 INCHES NOMINAL
STEP QUANTITY5
SPECIAL FEATURESFIRST END HAS CENTER DRILLED HOLE,0.755 IN. DIA,0.300 IN. LG