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National Stock Number:
4320-01-218-1791
Federal Supply Class:
4320
National Item Identification Number:
012181791
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:
| 3LR3001 | 51900 | ITT CORPORATION DBA ITT STANDARD | | 3LR3001-6 | 51900 | ITT CORPORATION DBA ITT STANDARD | | 3LR3001-6 | 6LE50 | FLUID HANDLING LLC | | 4M642A4 | 51900 | ITT CORPORATION DBA ITT STANDARD | | 4M642A4 PIECE 6 | 51900 | ITT CORPORATION DBA ITT STANDARD | | 4M642A4 PIECE 6 | 6LE50 | FLUID HANDLING LLC |
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Techincal Specification:
| HEIGHT | 0.375 INCHES NOMINAL | | INSIDE DIAMETER | 6.000 INCHES NOMINAL | | OUTSIDE DIAMETER | 6.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-16576 GR.A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL |
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