National Item Identification Number
01-286-8631
012868631
4820-01-286-8631
4820-01-286-8631
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)
82666
STOCKHAM VALVES AND FITTINGS INC
2129 3RD AVE SE
CULLMAN
AL
35055
800-786-4021
Reference Numbers (Part Numbers)
B-29-PC12 .75IN
Required Categories
MATERIAL
HARDNESS RATING
SPECIAL FEATURES
Required Description
STEEL COMP 420 SEAT
NOT RATED
500 BN