National Item Identification Number

01-338-4875
013384875
4910-01-338-4875
4910013384875

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)

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13484

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Reference Numbers (Part Numbers)

150-9.5

Required Categories

Required Description