5310-01-531-0578 WASHER,FLAT Index 1680-01-531-0580 SEAT-EJECTION SPRING

National Stock Number:
4820-01-531-0579

Federal Supply Class:
4820

National Item Identification Number:
015310579

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:
HBV-F3-24-00020AZ22B N L INDUSTRIES INC
HBV-F3-24-0002ITEM60AZ22B N L INDUSTRIES INC


Techincal Specification:
BODY INSIDE DIAMETER2.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.663 INCHES NOMINAL
OVERALL HEIGHT0.240 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAT
SEAT ANGLE IN DEG0.345 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN


Click here to Register for Free 30-day Trial