National Item Identification Number
00-816-5298
008165298
4820-00-816-5298
4820-00-816-5298
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
96169
96169
96169
96169
96169
53711
96169
Reference Numbers (Part Numbers)
2640-087-5
2640-150PC5
2640-157PC5
2640-613PC5
2640-801X2
2640-801X2PC1
51
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
0.244 INCHES NOMINAL
0.872 INCHES MINIMUM AND
0.874 INCHES MAXIMUM;