National Item Identification Number
00-573-1478
005731478
4820-00-573-1478
4820-00-573-1478
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)
96169
96169
Reference Numbers (Part Numbers)
586-515-1719249REVAPC5
597-209-1885379REVEPC5
8655-118PC5
8655-118REVAPC5
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY INSIDE DIAMETER
MATERIAL
MATERIAL DOCUM
Required Description
B5 PLAIN THREADED
1.031 INCHES NOMINAL
7.750 INCHES NOMINAL
NICKEL ALLOY OVER