NSN 3040-00-052-5328

Part Details | SHOULDERED SHAFT

3040-00-052-5328 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: 41346, 41-346, 1770722, 3040-00-052-5328, 00-052-5328, 3040000525328, 000525328

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 23, 196700-052-532822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

CIRCULAR GROOVED

PLAIN

CIRCULAR GROOVED

Cross Reference | NSN 3040-00-052-5328
Part Number Cage Code Manufacturer
41-34656232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
177072210001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3040-00-052-5328
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL COMP 416
SURFACE FINISH16.0 MICROINCHES
FIRST END DIAMETER0.2032 INCHES MINIMUM AND 0.2035 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE CIRCULAR GROOVED
SECOND END GROOVE WIDTH0.0180 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.1735 INCHES MINIMUM AND 0.1765 INCHES MAXIMUM
SECOND END DISTANCE FROM END TO GROOVE0.060 INCHES NOMINAL
SECOND END DIAMETER0.1871 INCHES MINIMUM AND 0.1873 INCHES MAXIMUM
LARGEST STEP DIAMETER0.250 INCHES NOMINAL
OVERALL LENGTH1.500 INCHES NOMINAL
STEP QUANTITY4