National Item Identification Number
00-398-5923
003985923
4820-00-398-5923
4820-00-398-5923
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)
07524
DOVER RESOURCES INC.
DBA BLACKMER DIV
1809 CENTURY AVE SW
GRAND RAPIDS
MI
49503
616-248-9263
07524
DOVER RESOURCES INC.
DBA BLACKMER DIV
1809 CENTURY AVE SW
GRAND RAPIDS
MI
49503
616-248-9263
Reference Numbers (Part Numbers)
NC-191
NC725PC5
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
1.339 INCHES MINIMUM AND
1.343 INCHES MAXIMUM
2.366 INCHES MINIMUM A
