4320-00-212-9300 IMPELLER,PUMP,CENTRIFUGAL Index 4320-00-212-9305 RING,WEARING

National Stock Number:
4320-00-212-9302

Federal Supply Class:
4320

National Item Identification Number:
002129302

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:
CA7627-1783130AIR & LIQUID SYSTEMS CORPORATION
CA8128PC983130AIR & LIQUID SYSTEMS CORPORATION


Techincal Specification:
HEIGHT0.500 INCHES NOMINAL
INSIDE DIAMETER1.193 INCHES MINIMUM AND 1.203 INCHES MAXIMUM
OUTSIDE DIAMETER1.597 INCHES MINIMUM AND 1.609 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESWITH FOUR 0.250 IN. HOLES THROUGH PERIPHERY AND TWO 0.094 IN. HOLES IN EACH SIDE OF FACE


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