NSN 3040-00-007-2806

Part Details | SHOULDERED SHAFT


3040-00-007-2806 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: A51M2058311, A51M20583-11, A51M2058311, A51M20583-11, 3040-00-007-2806, 00-007-2806, 3040000072806, 000072806

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUN 30, 197200-007-280622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN


Cross Reference | NSN 3040-00-007-2806
Part Number Cage Code Manufacturer
A51M20583-1126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A51M20583-1161174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE

Technical Data | NSN 3040-00-007-2806
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL CORROSION RESISTING
SURFACE FINISH16.0 MICROINCHES
FIRST END DIAMETER0.3750 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.1900 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH4.990 INCHES NOMINAL
LARGEST STEP DIAMETER0.375 INCHES NOMINAL
OVERALL LENGTH5.333 INCHES NOMINAL
STEP QUANTITY4
FSC APPLICATION DATASWITCH ASSEMBLY