4730-01-438-0917 STRAINER ELEMENT,SEDIMENT Index 4730-01-438-0919 RESTRICTOR,FLUID FLOW

National Stock Number:
4820-01-438-0918

Federal Supply Class:
4820

National Item Identification Number:
014380918

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:
01270-30-6 & 1404537ATWOOD & MORRILL CO. INC. DBA WEIR VALVES AND CONTROLS USA
01270-30-6 & 14 PC 2604537ATWOOD & MORRILL CO. INC. DBA WEIR VALVES AND CONTROLS USA
32325-612-7931-00004537ATWOOD & MORRILL CO. INC. DBA WEIR VALVES AND CONTROLS USA


Techincal Specification:
BODY INSIDE DIAMETER6.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B564 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED


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