NSN 3040-00-699-6284

Part Details | SHOULDERED SHAFT

3040-00-699-6284 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: 550120, 8691916, 3040-00-699-6284, 00-699-6284, 3040006996284, 006996284

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-699-628422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-699-6284
Part Number Cage Code Manufacturer
55012002978L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS
869191619207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3040-00-699-6284
Characteristic Specifications
FIRST END STYLE8 PLAIN
MATERIAL0$DST8740$DST4140
FIRST END DIAMETER1.3800 INCHES NOMINAL
FIRST END SPLINE LENGTH0.5600 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER1.5600 INCHES MINIMUM AND 1.5700 INCHES MAXIMUM
FIRST END SPLINE MAJOR DIAMETER1.6865 INCHES MINIMUM AND 1.6890 INCHES MAXIMUM
FIRST END PITCH DIAMETER1.6500 INCHES NOMINAL
FIRST END PRESSURE ANGLE30.0 DEGREES NOMINAL
FIRST END SPLINE QUANTITY33
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER1.6865 INCHES MINIMUM AND 1.6890 INCHES MAXIMUM
OVERALL LENGTH11.173 INCHES MINIMUM AND 11.183 INCHES MAXIMUM
STEP QUANTITY2