4320-00-375-4899 ROTOR AND SHAFT PUMP ASSEMBLY Index 4320-00-375-4908 IMPELLER,PUMP,CENTRIFUGAL

National Stock Number:
4320-00-375-4907

Federal Supply Class:
4320

National Item Identification Number:
003754907

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:
4700-3114838PC980064NAVAL SHIP SYSTEMS COMMAND
4700-3115641PC980064NAVAL SHIP SYSTEMS COMMAND
90364392WEIL PUMP CO INC
A622PC964392WEIL PUMP CO INC
N90364392WEIL PUMP CO INC
S1215PC964392WEIL PUMP CO INC


Techincal Specification:
HEIGHT0.438 INCHES NOMINAL
INSIDE DIAMETER1.031 INCHES NOMINAL
OUTSIDE DIAMETER1.484 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESW/SIX HOLES DRILLED 60 DEG APART THROUGH PERIPHERY


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