4820-01-349-6900 SEAT,VALVE Index 4320-01-349-6902 PUMP UNIT,CENTRIFUGAL

National Stock Number:
4820-01-349-6901

Federal Supply Class:
4820

National Item Identification Number:
013496901

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:
21105442453711NAVAL SEA SYSTEMS COMMAND
801-6408781 FIND 353711NAVAL SEA SYSTEMS COMMAND
DF330641 FIND 343689HUNTINGTON INGALLS INC


Techincal Specification:
BODY INSIDE DIAMETER2.406 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.483 INCHES NOMINAL
OVERALL HEIGHT0.375 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE OVERALL
SEAT ANGLE IN DEG45.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN


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