National Item Identification Number
00-389-7097
003897097
4820-00-389-7097
4820-00-389-7097
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)
16236
Reference Numbers (Part Numbers)
CS4620-SR-0700
EE1-11PC29
EE2-11PC29
EE4-12PC29
EE5-12PC29
E100-12PC29
NYE
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY INSIDE DIAMETER
MATERIAL
HARDNESS RATIN
Required Description
B5 PLAIN THREADED
0.688 INCHES NOMINAL
0.938 INCHES NOMINAL
COPPER OVERALL
N