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National Stock Number:
4320-01-204-7919
Federal Supply Class:
4320
National Item Identification Number:
012047919
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:
| 3-338-2-19-300-01 | 51900 | ITT CORPORATION DBA ITT STANDARD | | 3-338-2-19-300-01 | 6LE50 | FLUID HANDLING LLC | | 3L19R301 | 51900 | ITT CORPORATION DBA ITT STANDARD | | 4M1960A1 PIECE 7 | 51900 | ITT CORPORATION DBA ITT STANDARD | | 4M1960A1 PIECE 7 | 6LE50 | FLUID HANDLING LLC |
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Techincal Specification:
| HEIGHT | 0.500 INCHES NOMINAL | | INSIDE DIAMETER | 19.969 INCHES NOMINAL | | OUTSIDE DIAMETER | 20.656 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | COPPER ALLOY OVERALL |
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