National Item Identification Number
00-473-6738
004736738
4910-00-473-6738
4910004736738
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
07429
Reference Numbers (Part Numbers)
VD15792
15792
Required Categories
DESIGN TYPE
EXPANSION RANGE
SIZE
STYLE DESIGNATOR
EXPANDING PILOT LOWER END
Required Description
EXPANDING
0.277 TO 0.303 INCHES
0.2813 INCHES MINIMUM AND
0.2969 INCHES MAXIM