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National Stock Number:
4320-00-005-7424
Federal Supply Class:
4320
National Item Identification Number:
000057424
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:
| NA1033 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| HEIGHT | 0.625 INCHES NOMINAL | | INSIDE DIAMETER | 1.937 INCHES MINIMUM AND 1.952 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.828 INCHES MINIMUM AND 2.843 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-16576 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL |
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