Product Details | VALVE SEAT

4820-00-378-2892 A replaceable item designed to provide a 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 69661, 4820-00-378-2892, 00-378-2892, 4820003782892, 003782892

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 00-378-2892

Drawings & Photos | NSN 4820-00-378-2892


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Technical Data | NSN 4820-00-378-2892

Characteristic Specifications
STYLE DESIGNATOR B14 PLAIN FLANGED
FLANGE DIAMETER 0.444 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.3345 INCHES MINIMUM AND 0.3355 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
FLANGE SEAT TO DISK END HEIGHT 0.114 INCHES MINIMUM AND 0.123 INCHES MAXIMUM
UNDER FLANGE HEIGHT 0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG 23.000 MINIMUM AND 23.000 MAXIMUM
III FSC APPLICATION DATA FLOAT VALVE,FUEL PUMP
MANUFACTURERS CODE 15434
DESIGN CONTROL REFERENCE 69661

Restrictions/Controls & Freight Information | NSN 4820-00-378-2892

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information