NSN 3040-01-245-4863

Part Details | SHOULDERED SHAFT

3040-01-245-4863 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: 5000210, 3040-01-245-4863, 01-245-4863, 3040012454863, 012454863

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 29, 198601-245-486322914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

FLAT KEYWAY

PLAIN

FLAT KEYWAY

Cross Reference | NSN 3040-01-245-4863
Part Number Cage Code Manufacturer
500021099167HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 3040-01-245-4863
Characteristic Specifications
FIRST END STYLE8 PLAIN
MATERIAL STEEL COMP 17-4PH
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-5643 ASSN STD SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.4730 INCHES NOMINAL
FIRST END SPLINE LENGTH0.626 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER0.3330 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER0.4060 INCHES NOMINAL
FIRST END PITCH DIAMETER0.3750 INCHES NOMINAL
FIRST END PRESSURE ANGLE30.0 DEGREES NOMINAL
FIRST END SPLINE QUANTITY12
END SIMILARITY NOT IDENTICAL
SECOND END STYLE0 FLAT KEYWAY
SECOND END GROOVE WIDTH0.0940 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.2500 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.359 INCHES NOMINAL
SECOND END DIAMETER0.3750 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.359 INCHES NOMINAL
LARGEST STEP DIAMETER0.562 INCHES NOMINAL
OVERALL LENGTH3.179 INCHES NOMINAL
STEP QUANTITY8
SPECIAL FEATURESITEM HAS THRU HOLE 0.078 DIA. 0.203 IN. FROM SECOND END
END ITEM IDENTIFICATIONB1B AIRCRAFT,FLIGHT CONTROL