National Item Identification Number
01-413-4054
014134054
4820-01-413-4054
4820-01-413-4054
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)
70667
ATLAS VALVE CO
15 SOUTH ST
MOUNT VERNON
NY
10550
914-664-8339
70667
ATLAS VALVE CO
15 SOUTH ST
MOUNT VERNON
NY
10550
914-664-8339
70667
ATLAS VALVE CO
15 SOUTH ST
MOUNT VERNON
NY
10550
914-664-8339
Reference Numbers (Part Numbers)
NAP 704
NAP-704 PC 12
P1500A
Required Categories
FLANGE DIAMETER
BODY OUTSIDE DIAMETER
MATERIAL
HARDNESS RATING
SEATING SURFA
Required Description
3.550 INCHES MINIMUM AND
3.640 INCHES MAXIMUM
2.875 INCHES NOMINAL
COPPER ALL