NSN 3040-01-118-7209

Part Details | SHOULDERED SHAFT

3040-01-118-7209 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: A500510, 3040-01-118-7209, 01-118-7209, 3040011187209, 011187209

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 10, 198101-118-720922914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

FLAT KEYWAY

PLAIN

FLAT KEYWAY

Cross Reference | NSN 3040-01-118-7209
Part Number Cage Code Manufacturer
A50051006442MIRION TECHNOLOGIES (CANBERRA), INC.
Technical Data | NSN 3040-01-118-7209
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL CORROSION RESISTING
FIRST END DIAMETER0.2812 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 FLAT KEYWAY
SECOND END GROOVE WIDTH0.0290 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.2100 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.281 INCHES NOMINAL
SECOND END DIAMETER0.2500 INCHES NOMINAL
SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS1.487 INCHES NOMINAL
LARGEST STEP DIAMETER0.281 INCHES NOMINAL
OVERALL LENGTH4.219 INCHES NOMINAL
STEP QUANTITY2