National Item Identification Number
01-086-9969
010869969
4820-01-086-9969
4820-01-086-9969
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)
59364
Reference Numbers (Part Numbers)
3315396
3315396
Required Categories
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
MATERIAL
HARDNESS
Required Description
0.500 INCHES NOMINAL
1.125 INCHES NOMINAL
0.500 INCHES NOMINAL
PLASTIC POLYAM