National Item Identification Number
00-336-5483
003365483
4820-00-336-5483
4820-00-336-5483
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)
AL55325-10 1-2ST
AL55325PC4
AL55341-189PC4
AL57678-202PC4
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY INSIDE DIAMETER
MATERIAL
HARDNESS RATIN
Required Description
B5 PLAIN THREADED
0.766 INCHES NOMINAL
10.438 INCHES NOMINAL
COPPER ALLOY OVE