NSN 3040-00-764-4469

Part Details | SHOULDERED SHAFT

3040-00-764-4469 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: 7644469, 3040-00-764-4469, 00-764-4469, 3040007644469, 007644469

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196200-764-446922914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-764-4469
Part Number Cage Code Manufacturer
764446919200US ARMY ARDEC RDECOM
Technical Data | NSN 3040-00-764-4469
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONAASTM-A581$AASTM-A582 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES
FIRST END DIAMETER0.5630 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.5630 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.8120 INCHES NOMINAL
LARGEST STEP DIAMETER0.563 INCHES NOMINAL
OVERALL LENGTH4.170 INCHES NOMINAL
STEP QUANTITY5
SPECIAL FEATURESFIRST END HAS HOLE 0.125 IN.DIA; SECOND END HAS HOLE 0.094 IN.DIA
END ITEM IDENTIFICATION2350-00-049-4791