National Item Identification Number
01-268-6939
012686939
4820-01-268-6939
4820-01-268-6939
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)
Reference Numbers (Part Numbers)
803-2177934-X4XX-18
803-2177934-X5XX-18
Required Categories
III END ITEM IDENTIFICATION
Required Description
VALVE GLOBE 1IN
VALVE ANL 1.00IPS 700PSI SWLDG BRZ
VALVE GLB 1.00IPS 700PSI SW