National Item Identification Number
00-872-4716
008724716
4820-00-872-4716
4820-00-872-4716
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)
72038
EASTERN INDUSTRIAL PRODUCTS INC
DBA SMITH-KOCH INC/EASTERN
830 TRYENS RD
ASTON
PA
19014
610-459-1212
Reference Numbers (Part Numbers)
63E121PC20
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY INSIDE DIAMETER
MATERIAL
HARDNESS RATIN
Required Description
B5 PLAIN THREADED
0.859 INCHES NOMINAL
0.281 INCHES NOMINAL
STEEL OVERALL
NO