National Item Identification Number
00-489-9541
004899541
4820-00-489-9541
4820-00-489-9541
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)
78286
Reference Numbers (Part Numbers)
65652-11219-101
Required Categories
STYLE DESIGNATOR
MATERIAL
SURFACE TREATMENT
SEATING SURFACE SHAPE
SEAL ACCOM
Required Description
B7 PLAIN FLANGED
STEEL BODY
PASSIVATE BODY
FLAT
SLEEVE
78286
65652-11219-1