NSN 4810-01-170-7886

Part Details | VALVE SEAT

4810-01-170-7886 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.

Alternate Parts: 2771717101, 2771717-101, 2771717101, 2771717-101, 2771717101, 2771717-101, 4810-01-170-7886, 01-170-7886, 4810011707886, 011707886

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 29, 198401-170-788622113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN FLANGED

Cross Reference | NSN 4810-01-170-7886
Part Number Cage Code Manufacturer
2771717-1013H892PARKER HANNIFIN CORPAEROSPACE GROUP
2771717-10192003PARKER HANNIFIN CORPORATIONDIV AEROSPACE GROUP HEADQUARTERS
2771717-10182106PARKER-HANNIFIN CORPORATIONDBA CONTROL SYSTEMS DIVISION
Technical Data | NSN 4810-01-170-7886
Characteristic Specifications
STYLE DESIGNATOR PLAIN FLANGED
FLANGE DIAMETER0.660 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.578 INCHES NOMINAL
BODY INSIDE DIAMETER0.545 INCHES MINIMUM AND 0.555 INCHES MAXIMUM
FLANGE SEAT TO DISK END HEIGHT0.109 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
UNDER FLANGE HEIGHT0.416 INCHES NOMINAL
SEATING SURFACE SHAPE RADIAL
SEAT RADIUS0.023 INCHES NOMINAL
FSC APPLICATION DATASERVOCYLINDER ASSEMBLY,HYDRAULIC