NSN 3040-01-209-3012

Part Details | SHOULDERED SHAFT

3040-01-209-3012 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: 9361026, 3040-01-209-3012, 01-209-3012, 3040012093012, 012093012

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 28, 198501-209-301222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

TAPERED WITH FLAT

PLAIN

TAPERED WITH FLAT

Cross Reference | NSN 3040-01-209-3012
Part Number Cage Code Manufacturer
936102619200US ARMY ARDEC RDECOM
Technical Data | NSN 3040-01-209-3012
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER0.1180 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE0 TAPERED WITH FLAT
SECOND END DIAMETER0.1800 INCHES NOMINAL
SECOND END BEARING SEAT LENGTH0.206 INCHES NOMINAL
SECOND END BEARING SEAT DIAMETER0.1800 INCHES NOMINAL
SECOND END DISTANCE FROM BEARING SEAT TO END0.015 INCHES NOMINAL
LARGEST STEP DIAMETER0.187 INCHES NOMINAL
OVERALL LENGTH1.585 INCHES NOMINAL
STEP QUANTITY7
SPECIAL FEATURESINCLUDES A COLLAR WITH FOUR HOLES0.142 DIA; OVERALL HT 1.098; OVERALL WIDTH 1.685
END ITEM IDENTIFICATIONGOES ON GUN,AIR DEFENSE ARTILLERY,TOWED; 20MM M167A2