National Item Identification Number
01-338-9608
013389608
4820-01-338-9608
4820-01-338-9608
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)
61661
61661
Reference Numbers (Part Numbers)
MV-31F5D 5 IN ITEM 5
31FD17 5IN ITEM
Required Categories
STYLE DESIGNATOR
MATERIAL
SPECIAL FEATURES
Required Description
B6 PLAIN
COPPER ALLOY SEAT
VALVE SIZE 5 IN.