NSN 3040-00-105-3980

Part Details | SHOULDERED SHAFT

3040-00-105-3980 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: 16108681, 1610868-1, 3040-00-105-3980, 00-105-3980, 3040001053980, 001053980

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 10, 196800-105-398022914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-105-3980
Part Number Cage Code Manufacturer
1610868-199251CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM
Technical Data | NSN 3040-00-105-3980
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
SURFACE FINISH125.0 MICROINCHES
FIRST END DIAMETER0.0460 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER0.156 INCHES NOMINAL
OVERALL LENGTH0.937 INCHES NOMINAL
STEP QUANTITY6
FSC APPLICATION DATAALTIMETER PRESSURE