NSN 4910-00-368-2925

Part Details | VALVE SEAT REFACING PILOT

4910-00-368-2925 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: 9260, 9260, 4910-00-368-2925, 00-368-2925, 4910003682925, 003682925

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
49JAN 01, 196000-368-292511030 ( PILOT, VALVE SEAT REFACING )
REFERENCE DRAWINGS & PICTURES

ROUND

PILOT,VALVE SEAT RE | 4910-00-368-2925, 003682925
Cross Reference | NSN 4910-00-368-2925
Part Number Cage Code Manufacturer
926062983EATON AEROSPACE LLC
926000256HALL-TOLEDO INC
Technical Data | NSN 4910-00-368-2925
Characteristic Specifications
DESIGN TYPE EXPANDING
EXPANSION RANGE+0.623 TO +0.633 INCHES
SIZE0.6250 INCHES NOMINAL
STYLE DESIGNATOR ROUND
EXPANDING PILOT LOWER END LENGTH6.188 INCHES NOMINAL
EXPANDING PILOT UPPER END LENGTH2.875 INCHES NOMINAL
UPPER END DIAMETER0.4375 INCHES NOMINAL