NSN 3040-00-908-9944

Part Details | SHOULDERED SHAFT

3040-00-908-9944 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: 417203, 41720-3, 417203, 41720-3, 3040-00-908-9944, 00-908-9944, 3040009089944, 009089944

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196000-908-994422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

FLAT KEYWAY

PLAIN

FLAT KEYWAY

Cross Reference | NSN 3040-00-908-9944
Part Number Cage Code Manufacturer
41720-353424CUNICO CORPORATION
41720-392541CUSTOM CRAFT PRODUCTS INC
Technical Data | NSN 3040-00-908-9944
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER0.5940 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE FLAT KEYWAY
SECOND END KEYWAY WIDTH0.1880 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH1.5000 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.0940 INCHES NOMINAL
SECOND END DIAMETER0.6250 INCHES NOMINAL
LARGEST STEP DIAMETER0.688 INCHES NOMINAL
OVERALL LENGTH3.906 INCHES NOMINAL
STEP QUANTITY3