National Item Identification Number
01-407-0781
014070781
4820-01-407-0781
4820-01-407-0781
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)
Reference Numbers (Part Numbers)
A6053
D6052
D6052-3
Required Categories
STYLE DESIGNATOR
MATERIAL
HARDNESS RATING
SPECIAL FEATURES
Required Description
B7 PLAIN FLANGED
STEEL COMP 416 BODY
NOT RATED
VALVE SIZE 1IN,
