National Item Identification Number
01-161-7401
011617401
4820-01-161-7401
4820-01-161-7401
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
99167
Reference Numbers (Part Numbers)
A441R017
5900331
Required Categories
STYLE DESIGNATOR
SEATING SURFACE SHAPE
SPECIAL FEATURES
III END ITEM IDENTIFI
Required Description
B9 PLAIN FLANGED
ANGULAR
USED ON ROTARY PUMP,4320-00-893-2517
PUMP PARTS KIT,