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National Stock Number: 4320-00-077-0921
Federal Supply Class: 4320
National Item Identification Number: 000770921
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:
999H0097 PC 660 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | H103 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
HEIGHT | 0.634 INCHES NOMINAL | INSIDE DIAMETER | 1.928 INCHES NOMINAL | OUTSIDE DIAMETER | 2.596 INCHES NOMINAL | MATERIAL | COPPER ALLOY OVERALL |
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