NSN 3040-01-287-4048

Part Details | SHOULDERED SHAFT

3040-01-287-4048 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: 4489817 PIECE 1, 4489817, 3040-01-287-4048, 01-287-4048, 3040012874048, 012874048

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30OCT 21, 198801-287-404822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-287-4048
Part Number Cage Code Manufacturer
4489817 PIECE 181898SUPERVISOR OF SHIPBUILDINGCONVERSION AND REPAIR USN
448981781898SUPERVISOR OF SHIPBUILDINGCONVERSION AND REPAIR USN
Technical Data | NSN 3040-01-287-4048
Characteristic Specifications