National Item Identification Number
00-558-1244
005581244
4820-00-558-1244
4820-00-558-1244
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)
73475
ROBERTSHAW CONTROLS COMPANY
DBA ROBERTSHAW INDUSTRIAL PRODUCTS
1602 MUSTANG DRIVE
MARYVILLE
TN
37801
865-981-3096
Reference Numbers (Part Numbers)
20868
Required Categories
MATERIAL
HARDNESS RATING
SEATING SURFACE SHAPE
Required Description
COPPER ALLOY OVERALL
NOT RATED
FLAT