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National Stock Number:
4320-00-712-0566
Federal Supply Class:
4320
National Item Identification Number:
007120566
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:
| H22 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R727PC10 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| HEIGHT | 0.734 INCHES MINIMUM AND 0.750 INCHES MAXIMUM | | INSIDE DIAMETER | 2.281 INCHES MINIMUM AND 2.297 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.969 INCHES MINIMUM AND 2.984 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | OUTER PERIPHERY NOTCHED; W/FOUR SLOTS; 1.031 IN. LG BY 0.500 IN. W; THROUGH WEB SPACED 90 DEG APART |
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