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National Stock Number:
4320-01-192-7984
Federal Supply Class:
4320
National Item Identification Number:
011927984
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:
| 2013278 | 09523 | PARKER-HANNIFIN CORPORATION | | 2013278 | 81316 | PORTSMOUTH NAVAL SHIPYARD | | SSN605-203-2013278 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SSN605-203-2013278 PIECE 6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| HEIGHT | 30.240 INCHES NOMINAL | | INSIDE DIAMETER | 28.210 INCHES MINIMUM | | OUTSIDE DIAMETER | 30.243 INCHES MINIMUM | | SPECIAL FEATURES | TAP TWO EACH 0.375-16 NC HOLES THRU ON CENTERLINE,180 DEGREES APART FOR JACKING; DRILL THRU 30 EACH 0.500 INCH DIAMETER HOLES,SPACED EQUALLY ALONG INSIDE EDGE OF RING |
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