National Item Identification Number
00-075-2256
000752256
4820-00-075-2256
4820-00-075-2256
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)
99643
Reference Numbers (Part Numbers)
14519
Required Categories
MATERIAL
SEATING SURFACE SHAPE
Required Description
STEEL CORROSION RESISTING OVERALL
FLAT