National Item Identification Number
01-145-9448
011459448
4820-01-145-9448
4820-01-145-9448
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)
31361
31361
31361
Reference Numbers (Part Numbers)
040772
9988-546
9988-546 ITEM 12.1.1
Required Categories
Required Description