National Item Identification Number
00-620-8504
006208504
4820-00-620-8504
4820-00-620-8504
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)
DD445S4810-62PC4
DD692S4810-51PC4
Required Categories
III END ITEM IDENTIFICATION
Required Description
VALVE CHK STP 2.00IPS 600PSI