National Item Identification Number
01-175-8882
011758882
4810-01-175-8882
4810-01-175-8882
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4810
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)
U1605
Reference Numbers (Part Numbers)
4443C094
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B7 PLAIN FLANGED
2.980 INCHES NOMINAL
2.400 INCHES NOMINAL
2.000 INCHES NOMIN