National Item Identification Number
01-274-1741
012741741
4820-01-274-1741
4820-01-274-1741
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)
61661
Reference Numbers (Part Numbers)
N1481 PG13 IM6 31F-CB7 8IN
Required Categories
Required Description