National Item Identification Number
00-497-7219
004977219
4820-00-497-7219
4820-00-497-7219
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Description
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Commercial and Government Entity Code (Supplier Data)
73030
73030
Reference Numbers (Part Numbers)
743823-3
747872-5
Required Categories
Required Description
