NSN 3040-01-389-3357

Part Details | SHOULDERED SHAFT

3040-01-389-3357 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: 5047004622, 50-470-0462-2, 0104500064 PC3, 01-0450006-4 PC3, 3040-01-389-3357, 01-389-3357, 3040013893357, 013893357

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30APR 22, 199401-389-335722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-389-3357
Part Number Cage Code Manufacturer
50-470-0462-217454TIMKEN GEARS & SERVICES INC.DBA PHILADELPHIA GEAR
01-0450006-4 PC317454TIMKEN GEARS & SERVICES INC.DBA PHILADELPHIA GEAR
Technical Data | NSN 3040-01-389-3357
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL COMP 4140
FIRST END DIAMETER1.0000 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.7813 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER1.0000 INCHES NOMINAL
OVERALL LENGTH0.7813 INCHES NOMINAL
STEP QUANTITY2
SPECIAL FEATURES1 INCH-8 NC-2