NSN 3040-01-179-9240

Part Details | SHOULDERED SHAFT

3040-01-179-9240 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: BML65168, BML65168, 12332902, 3040-01-179-9240, 01-179-9240, 3040011799240, 011799240

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 22, 198401-179-924022914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

TAPERED WITH FLAT

TAPERED WITH FLAT

Cross Reference | NSN 3040-01-179-9240
Part Number Cage Code Manufacturer
BML65168076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
BML6516806085BAE SYSTEMS LAND & ARMAMENTS L.P.
1233290219207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3040-01-179-9240
Characteristic Specifications
FIRST END STYLE3 TAPERED WITH FLAT
MATERIAL STEEL
FIRST END DIAMETER0.7500 INCHES NOMINAL
FIRST END HOLE DIAMETER0.1870 INCHES NOMINAL
FIRST END DISTANCE FROM HOLE CENTER TO END0.2500 INCHES NOMINAL
END SIMILARITY IDENTICAL
OVERALL LENGTH5.000 INCHES NOMINAL
STEP QUANTITY4
END ITEM IDENTIFICATIONINF FTG VEH MODEL NO. M2,NSN 2350-01-048-5920: CAV FTG VEH; MODEL NO. M3,NSN 2350-01-049-2695