National Item Identification Number
01-368-0017
013680017
4820-01-368-0017
4820-01-368-0017
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)
98939
98939
Reference Numbers (Part Numbers)
443R011
9104R055 ITEM 21
Required Categories
STYLE DESIGNATOR
SEATING SURFACE SHAPE
SPECIAL FEATURES
Required Description
B6 PLAIN
ANGULAR
TEFLON