National Item Identification Number
00-723-5783
007235783
4820-00-723-5783
4820-00-723-5783
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)
99643
Reference Numbers (Part Numbers)
11978
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B14 PLAIN FLANGED
0.375 INCHES NOMINAL
0.250 INCHES MINIMUM AND
0.262 INCHES
