National Item Identification Number
01-011-6680
010116680
4820-01-011-6680
4820-01-011-6680
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)
28968
28968
Reference Numbers (Part Numbers)
7222F6
80001-3
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
0.875 INCHES NOMINAL
0.553 INCHES NOMINAL
0.375 INCHES NOMIN