NSN 3040-00-304-3521

Part Details | SHOULDERED SHAFT

3040-00-304-3521 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: APS22511517, 25A72139, 25-A-72139, 22511517, 22511512, 22511517, 3040-00-304-3521, 00-304-3521, 3040003043521, 003043521

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30OCT 12, 197300-304-352122914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-304-3521
Part Number Cage Code Manufacturer
APS225115178Z642BRATWEAR INCDIV ALPHA PARTS & SUPPLY, INC
25-A-7213950024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
2251151750024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
2251151250024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
225115177PZX0FAIRBANKS MORSE, LLC
Technical Data | NSN 3040-00-304-3521
Characteristic Specifications