National Item Identification Number
01-396-4989
013964989
4820-01-396-4989
4820-01-396-4989
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)
05624
Reference Numbers (Part Numbers)
BYLB 1245
Required Categories
III END ITEM IDENTIFICATION
Required Description
4810-01-243-1099