National Item Identification Number
01-238-4735
012384735
4820-01-238-4735
4820-01-238-4735
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)
Reference Numbers (Part Numbers)
B-231-0PC2,1-1/2IN.
002-18-14-0001-0052
Required Categories
Required Description