4820-00-541-8839 VALVE,RELIEF,PRESSURE AND TEMPER Index 4320-00-541-8843 RING,WEARING

National Stock Number:
4320-00-541-8842

Federal Supply Class:
4320

National Item Identification Number:
005418842

Description:
RING,WEARING

Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.


Manufacturer Information:
6-7-12BM04579AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
6BCS174PC1404579AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
6BCS174PC1443491GENERAL SIGNAL CORP
6HCS167PC41A04579AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
6HCS167PC41A43491GENERAL SIGNAL CORP
6HCS173PC41A04579AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
6HCS173PC41A04597PROJECTS UNLIMITED INC
6HCS173PC41A43491GENERAL SIGNAL CORP
CS4320-025216236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
H4320-541-884203950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
BODY INSIDE DIAMETER4.656 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.190 INCHES NOMINAL
BODY STYLEPLAIN
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.125 INCHES NOMINAL
MATERIALCOPPER ALLOY
SURFACE FINISH50.0 MICROINCHES ALL SURFACES


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