NSN 3040-00-078-2642

Part Details | SHOULDERED SHAFT

3040-00-078-2642 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: 0379875, 379875, 0379875, 379875, 0379875, 379875, 0379875, 379875, 3040-00-078-2642, 00-078-2642, 3040000782642, 000782642

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 05, 196700-078-264222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

SPLINED (STRAIGHT)

SPLINED (STRAIGHT)

Cross Reference | NSN 3040-00-078-2642
Part Number Cage Code Manufacturer
03798751UVT5BRP US INC.DBA BOMBARDIER MOTOR CORP OF AMERICA
3798751UVT5BRP US INC.DBA BOMBARDIER MOTOR CORP OF AMERICA
037987521119EVINRUDE MOTORSPRODUCT GROUP OF OUTBOARD MARINE
37987521119EVINRUDE MOTORSPRODUCT GROUP OF OUTBOARD MARINE
037987580256OUTBOARD MARINE CORP
37987580256OUTBOARD MARINE CORP
037987532195OUTBOARD MARINE CORPJOHNSON MOTORS DIV
37987532195OUTBOARD MARINE CORPJOHNSON MOTORS DIV
Technical Data | NSN 3040-00-078-2642
Characteristic Specifications
FIRST END STYLE SPLINED (STRAIGHT)
MATERIAL STEEL
FIRST END DIAMETER0.6250 INCHES NOMINAL
FIRST END SPLINE LENGTH1.625 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER0.5300 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER0.6250 INCHES NOMINAL
FIRST END SPLINE QUANTITY14
END SIMILARITY NOT IDENTICAL
SECOND END STYLE SPLINED (STRAIGHT)
SECOND END DIAMETER0.6250 INCHES NOMINAL
SECOND END SPLINE LENGTH0.812 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.5300 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.6250 INCHES NOMINAL
SECOND END SPLINE QUANTITY14
LARGEST STEP DIAMETER0.625 INCHES NOMINAL
OVERALL LENGTH27.500 INCHES NOMINAL
STEP QUANTITY3