National Item Identification Number
01-289-2351
012892351
4820-01-289-2351
4820-01-289-2351
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)
V999SZR1000 ITEM 5
6345458-CB
Required Categories
FLANGE DIAMETER
MATERIAL
Required Description
8.000 INCHES NOMINAL
IRON OVERALL