4820-01-574-2732 SEAT,VALVE Index 4820-01-574-2765 PISTON,VALVE

National Stock Number:
4820-01-574-2734

Federal Supply Class:
4820

National Item Identification Number:
015742734

Description:
SEAT,VALVE

Detail:
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.


Manufacturer Information:
1970 502-3-1-19-2-304577MISSION SYSTEMS ORCHARD PARK INC
1970 502-3-1-19-2-3CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1970-502-303-1CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
7550478-1970 502-3-1-19-2-3CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1970-502-303-104577MISSION SYSTEMS ORCHARD PARK INC
7550478-1970 502-3-1-19-2-353711NAVAL SEA SYSTEMS COMMAND
G547-0002-1970 502-3-1-19-2-3CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
G547-0002-1970 502-3-1-19-2-396169ELECTRIC BOAT CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE SEAT
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D.
SPECIAL FEATURESCTFE (KEL-F) PER MIL-P-46036


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