4320-00-847-7570 ROTOR,PUMP Index 4320-00-847-7572 RING,WEARING

National Stock Number:
4320-00-847-7571

Federal Supply Class:
4320

National Item Identification Number:
008477571

Description:
RING,LANTERN

Detail:
AN ITEM OF SINGLE OR MULTIPIECE CONSTRUCTION, CIRCULAR IN SHAPE AND USUALLY OF H-SHAPE CROSS SECTION, DESIGNED FOR INSERTION BETWEEN PACKING RINGS ON PUMP SHAFTS. THE WEB OF THE RING IS PERFORATED TO PERMIT FLOW OF LIQUID TO THE SHAFT AND PACKING FOR SEALING, COOLING AND LUBRICATING PURPOSES.


Manufacturer Information:
H10063857CIRCOR NAVAL SOLUTIONS LLC
R-103863857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
HEIGHT0.875 INCHES NOMINAL
INSIDE DIAMETER3.172 INCHES NOMINAL
OUTSIDE DIAMETER3.984 INCHES NOMINAL
MATERIALCOPPER ALLOY 903 OVERALL


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