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National Stock Number:
4320-00-796-5739
Federal Supply Class:
4320
National Item Identification Number:
007965739
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:
| CS4320-0231 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | H-94 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| HEIGHT | 0.750 INCHES NOMINAL | | INSIDE DIAMETER | 2.344 INCHES MINIMUM AND 2.359 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.562 INCHES MINIMUM AND 2.578 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | W/SIX SLOTS EQUALLY SPACED THROUGH PERIPHERY; W/TWO NOTCHES SPACED 180 DEG APART ON FACE |
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