NSN 4910-00-494-1227

Part Details | VALVE SEAT REFACING PILOT


4910-00-494-1227 A device which, when inserted into the bore of a valve guide on an internal combustion engine, serves as a center post for aligning and guiding the grinding stone and/or reamer of a valve seat refacer.

Alternate Parts: T3462, T346-2, T346, 4910-00-494-1227, 00-494-1227, 4910004941227, 004941227

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
49JAN 01, 196300-494-122711030 ( PILOT, VALVE SEAT REFACING )
REFERENCE DRAWINGS & PICTURES

ROUND


Cross Reference | NSN 4910-00-494-1227
Part Number Cage Code Manufacturer
T346-200988SIOUX TOOLS INC
T34600988SIOUX TOOLS INC

Technical Data | NSN 4910-00-494-1227
Characteristic Specifications
DESIGN TYPE SOLID
SIZE0.3467 INCHES NOMINAL
STYLE DESIGNATOR ROUND
LOWER END LENGTH4.000 INCHES NOMINAL
UPPER END LENGTH3.563 INCHES NOMINAL
UPPER END DIAMETER0.385 INCHES NOMINAL