NSN 3040-01-223-7815

Part Details | SHOULDERED SHAFT

3040-01-223-7815 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: 12313469, 12313469, 12313469, 3040-01-223-7815, 01-223-7815, 3040012237815, 012237815

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 06, 198601-223-781522914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-223-7815
Part Number Cage Code Manufacturer
1231346980212BAE SYSTEMS LAND & ARMAMENTS L.P.
12313469076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
1231346919207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3040-01-223-7815
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATIONAASTM 4130$AASTM 8630 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES
SURFACE FINISH250.0 MICROINCHES
FIRST END DIAMETER1.1860 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.7500 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH1.375 INCHES NOMINAL
LARGEST STEP DIAMETER1.500 INCHES NOMINAL
OVERALL LENGTH10.125 INCHES NOMINAL
STEP QUANTITY5