4820-00-878-0145 GUIDE,VALVE STEM Index 5330-00-878-0148 PACKING,PREFORMED

National Stock Number:
4820-00-878-0147

Federal Supply Class:
4820

National Item Identification Number:
008780147

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:
02546399565ADMIRAL VALVE LLC
025463 DC99565ADMIRAL VALVE LLC
180P104399565ADMIRAL VALVE LLC
380E399565ADMIRAL VALVE LLC
PLC-11402 PC 699565ADMIRAL VALVE LLC
PLC-11620 ITEM 699565ADMIRAL VALVE LLC


Techincal Specification:
BODY INSIDE DIAMETER0.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.218 INCHES NOMINAL
FLANGE DIAMETER1.281 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.063 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.125 INCHES NOMINAL


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