4320-00-218-4261 RING,LANTERN Index 4320-00-218-4265 RING,LANTERN

National Stock Number:
4320-00-218-4264

Federal Supply Class:
4320

National Item Identification Number:
002184264

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:
BS6-1690PC863857CIRCOR NAVAL SOLUTIONS LLC
H3063857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
HEIGHT0.500 INCHES NOMINAL
INSIDE DIAMETER1.312 INCHES NOMINAL
OUTSIDE DIAMETER1.844 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL


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