NSN 3040-01-021-2218

Part Details | SHOULDERED SHAFT

3040-01-021-2218 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: 17163600, 171636, 3040-01-021-2218, 01-021-2218, 3040010212218, 010212218

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 10, 197601-021-221822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

INTERNAL THREADED

PLAIN

INTERNAL THREADED

Cross Reference | NSN 3040-01-021-2218
Part Number Cage Code Manufacturer
1716360015434CUMMINS INC.
17163615434CUMMINS INC.
Technical Data | NSN 3040-01-021-2218
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER1.0020 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE INTERNAL THREADED
SECOND END DIAMETER0.8000 INCHES NOMINAL
SECOND END INTERNAL THREAD LENGTH0.690 INCHES NOMINAL
LARGEST STEP DIAMETER1.871 INCHES NOMINAL
OVERALL LENGTH4.960 INCHES NOMINAL
STEP QUANTITY4