4820-00-878-0397 SEAT,VALVE Index 5331-00-878-0399 O-RING

National Stock Number:
4820-00-878-0398

Federal Supply Class:
4820

National Item Identification Number:
008780398

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:
025-0140726505GROVE VALVE OPERATIONS
0X025-0140726505GROVE VALVE OPERATIONS
N832SH1PC15826505GROVE VALVE OPERATIONS


Techincal Specification:
BODY INSIDE DIAMETER1.203 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.531 INCHES NOMINAL
FLANGE DIAMETER1.531 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.141 INCHES NOMINAL
MATERIALPLASTIC OVERALL
SEAL ACCOMMODATION TYPERECESSED
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.125 INCHES NOMINAL


Click here to Register for Free 30-day Trial