National Item Identification Number
00-938-2878
009382878
4820-00-938-2878
4820-00-938-2878
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)
43689
96169
Reference Numbers (Part Numbers)
255584PC32
71696-16X4PC4
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
5.000 INCHES NOMINAL
7.241 INCHES NOMINAL
0.875 INCHES NOMINAL
PLAS