National Item Identification Number
00-992-6941
009926941
4820-00-992-6941
4820-00-992-6941
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)
30003
Reference Numbers (Part Numbers)
51A137B4
51A137B4
Required Categories
MATERIAL
SEATING SURFACE SHAPE
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DES
Required Description
STEEL OVERALL
ANGULAR
10001
51A137B4