National Item Identification Number
00-907-0634
009070634
4820-00-907-0634
4820-00-907-0634
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)
99193
Reference Numbers (Part Numbers)
695253-1
695253-1
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER;
Required Description
B9 PLAIN FLANGED
1.140 INCHES MINIMUM AND
1.160 INCHES MAXIMUM
0.535 INCHES M