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National Stock Number: 4320-00-572-2126
Federal Supply Class: 4320
National Item Identification Number: 005722126
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.
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Manufacturer Information:
CA8276PC7 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | S4700-H-3271914 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
HEIGHT | 0.500 INCHES NOMINAL | INSIDE DIAMETER | 1.187 INCHES MINIMUM AND 1.202 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.579 INCHES MINIMUM AND 1.594 INCHES MAXIMUM | MATERIAL | COPPER ALLOY OVERALL | SPECIAL FEATURES | W/TWO 3/16 IN. WIDE NOTCHES EQUALLY SPACED ON PERIPHERY |
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