National Item Identification Number
00-769-6645
007696645
4820-00-769-6645
4820-00-769-6645
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)
96169
Reference Numbers (Part Numbers)
SS002-1889715PC5
SS302-1889715PC5
1889715PC5
2630-016PC5
302-1889715PC5
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
0.577 INCHES MINIMUM AND
0.578 INCHES MAXIMUM
2.007 INCHES MINIMUM A