5945-00-510-5511 PLUNGER,SOLENOID Index 4820-00-510-5513 SEAT,VALVE

National Stock Number:
4820-00-510-5512

Federal Supply Class:
4820

National Item Identification Number:
005105512

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:
10655779318MEGGITT NORTH HOLLYWOOD INC


Techincal Specification:
BODY INSIDE DIAMETER0.165 INCHES MINIMUM AND 0.277 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.446 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
FLANGE DIAMETER0.620 INCHES MINIMUM AND 0.622 INCHES MAXIMUM
FLANGE SEAT TO DISK END HEIGHT0.074 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
MATERIALSTEEL OVERALL
III FSC APPLICATION DATAAIRCRAFT HYDRAULIC DIRECTIONAL FLOW CONTROL VALVE
PROPRIETARY CHARACTERISTICSPACS
SEAL ACCOMMODATION TYPEGROOVED
SEATING SURFACE SHAPEFLAT
SPECIAL FEATURESHOLES 0.156 DIA 4 PLACES THROUGH CENTER OF BODY
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.560 INCHES MINIMUM AND 0.564 INCHES MAXIMUM


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