National Item Identification Number
00-833-0552
008330552
4410-00-833-0552
4410008330552
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4410
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)
38683
DRESSER INDUSTRIES INC
MASONEILAN NORTH AMERICAN OPNS
85 BODWELL ST
AVON
MA
02322
508-586-4600
38683
DRESSER INDUSTRIES INC
MASONEILAN NORTH AMERICAN OPNS
85 BODWELL ST
AVON
MA
02322
508-586-4600
72957
Reference Numbers (Part Numbers)
A9663-1PC2
10236-45
3295254
44B3521-930
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
SEATING SURFACE
Required Description
STEEL BODY
COBALT ALLOY FACE
QQ-S-763,CLASS 316 FED SPEC SINGLE MATERIAL RESPO