National Item Identification Number
00-913-5566
009135566
4820-00-913-5566
4820-00-913-5566
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)
99167
Reference Numbers (Part Numbers)
40884-6
Required Categories
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
MATERIAL
HARDNESS
Required Description
0.209 INCHES NOMINAL
0.548 INCHES NOMINAL
0.376 INCHES NOMINAL
STEEL CORROSIO