National Item Identification Number
01-351-5898
013515898
4820-01-351-5898
4820-01-351-5898
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)
76588
CORE INDUSTRIES INC
DBA MUELLER STEAM SPECIALTY DIV
1491 NC HIGHWAY 20 W
SAINT PAULS
NC
28384
910-865-8241
76588
CORE INDUSTRIES INC
DBA MUELLER STEAM SPECIALTY DIV
1491 NC HIGHWAY 20 W
SAINT PAULS
NC
28384
910-865-8241
Reference Numbers (Part Numbers)
ACV-2913 ITEM 2
S-2.5-91-2-U
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
Required Description
NICKEL ALLOY SEAT
ASTMB-164 ASSN STD SINGLE MATERIAL RESPONSE SEAT
NOT RATED