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National Stock Number:
4320-00-612-7540
Federal Supply Class:
4320
National Item Identification Number:
006127540
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:
| H50 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R400PC12 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| HEIGHT | 0.625 INCHES NOMINAL | | INSIDE DIAMETER | 1.790 INCHES MINIMUM AND 1.812 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.469 INCHES MINIMUM AND 2.492 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | W/2 SLOTS,0.296 IN. W BY 0.094 IN. DEEP IN OUTER PERIPHERY; W/4 PERFORATIONS,0.938 IN. LG BY 0.375 IN. W,LOCATED IN WEB SPACED 90 DEG APART |
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