National Item Identification Number
00-422-8797
004228797
4910-00-422-8797
4910004228797
National Stock Number
Item Name
PILOT,VALVE SEAT REFACING
Federal Supply Class
4910
Description
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.
Commercial and Government Entity Code (Supplier Data)
07429
Reference Numbers (Part Numbers)
14429
Required Categories
DESIGN TYPE
EXPANSION RANGE
SIZE
STYLE DESIGNATOR
EXPANDING PILOT LOWER END
Required Description
EXPANDING
0.433 TO 0.455 INCHES
0.4380 INCHES NOMINAL
D5 ROUND
3.125 INCHES