NSN 3040-01-354-0407

Part Details | SHOULDERED SHAFT

3040-01-354-0407 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: 8035959298OA070, 803-5959298-OA-070, 3040-01-354-0407, 01-354-0407, 3040013540407, 013540407

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30FEB 21, 199201-354-040722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-354-0407
Part Number Cage Code Manufacturer
803-5959298-OA-07053711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-354-0407
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL COMP 304
FIRST END DIAMETER0.2420 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE0 PLAIN
SECOND END DIAMETER0.2030 INCHES NOMINAL
SECOND END SLOT DEPTH0.170 INCHES NOMINAL
SECOND END SLOT WIDTH0.092 INCHES NOMINAL
LARGEST STEP DIAMETER0.308 INCHES NOMINAL
OVERALL LENGTH7.500 INCHES NOMINAL
STEP QUANTITY2