National Item Identification Number
01-090-4767
010904767
4820-01-090-4767
4820-01-090-4767
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)
78062
78062
78062
Reference Numbers (Part Numbers)
27016-001
27016-001 FIND 15
27016-1080
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
FLANGE SEAT TO DISK EN
Required Description
B9A PLAIN FLANGED
2.750 INCHES NOMINAL
2.016 INCHES NOMINAL
0.109 INCHES NOMI