National Item Identification Number
00-878-0523
008780523
4820-00-878-0523
4820-00-878-0523
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)
100284-2714
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
A12 FAUCET
1.000 INCHES NOMINAL
0.655 INCHES NOMINAL
0.720 INCHES NOMINAL
0.