NSN 3040-00-388-3737

Part Details | SHOULDERED SHAFT

3040-00-388-3737 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: 8MTH7140, 8MTH7140, 3040-00-388-3737, 00-388-3737, 3040003883737, 003883737

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-388-373722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-388-3737
Part Number Cage Code Manufacturer
8MTH714023040FORD MOTOR COFORD PARTS AND SERVICE DIV
8MTH714057526FORD MOTOR COMPANY
Technical Data | NSN 3040-00-388-3737
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER1.1100 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE4 PLAIN
SECOND END DISTANCE FROM END TO FLAT0.281 INCHES NOMINAL
SECOND END DIAMETER1.1150 INCHES NOMINAL
SECOND END GROOVED FLAT LENGTH0.1500 INCHES NOMINAL
SECOND END GROOVED FLAT DEPTH0.312 INCHES NOMINAL
LARGEST STEP DIAMETER1.115 INCHES NOMINAL
OVERALL LENGTH5.812 INCHES NOMINAL
STEP QUANTITY2