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National Stock Number:
4320-00-627-2292
Federal Supply Class:
4320
National Item Identification Number:
006272292
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:
| H3299831 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | H57 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R529 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R529PC18 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| HEIGHT | 0.750 INCHES NOMINAL | | INSIDE DIAMETER | 2.562 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.453 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 903 OVERALL | | SPECIAL FEATURES | W/FOUR SLOTS EQUALLY SPACED THROUGH PERIPHERY; W/TWO NOTCHES EQUALLY SPACED IN FACE |
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