NSN 3040-00-102-7757

Part Details | SHOULDERED SHAFT


3040-00-102-7757 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: 4F63640101A, 4F63640-101A, 3040-00-102-7757, 00-102-7757, 3040001027757, 001027757

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 31, 196800-102-775722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN


Cross Reference | NSN 3040-00-102-7757
Part Number Cage Code Manufacturer
4F63640-101A98897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS

Technical Data | NSN 3040-00-102-7757
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL CORROSION RESISTING
FIRST END DIAMETER0.3115 INCHES MINIMUM AND 0.3185 INCHES MAXIMUM
END SIMILARITY IDENTICAL
SECOND END DIAMETER0.5617 INCHES MINIMUM AND 0.5623 INCHES MAXIMUM
LARGEST STEP DIAMETER0.6845 INCHES MINIMUM AND 0.6865 INCHES MAXIMUM
OVERALL LENGTH3.250 INCHES NOMINAL
STEP QUANTITY4
SPECIAL FEATURESCENTER OF SHAFT IS ECCENTRIC
END ITEM IDENTIFICATIONACFT MODEL C5