National Item Identification Number
00-208-2812
002082812
4820-00-208-2812
4820-00-208-2812
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)
92003
Reference Numbers (Part Numbers)
5703333-1
Required Categories
MATERIAL
SURFACE TREATMENT
HARDNESS RATING
SEATING SURFACE SHAPE
SEAT ANGLE
Required Description
STEEL OVERALL
PASSIVATE OVERALL
NOT RATED
ANGULAR
30.000 NOMINAL
8 HOLES 0.
