National Item Identification Number
01-245-7309
012457309
4820-01-245-7309
4820-01-245-7309
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)
79318
Reference Numbers (Part Numbers)
200561-4
Required Categories
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN
Required Description
USED ON NSN 4820012212494 VALVE,B-1B AIRCRAFT
79318
200561-4