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National Stock Number:
4320-00-897-7041
Federal Supply Class:
4320
National Item Identification Number:
008977041
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:
| AY9 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R-800 PC10 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| HEIGHT | 2.453 INCHES NOMINAL | | INSIDE DIAMETER | 2.000 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | 15 GROOVES ON ID,0.094 IN. W BY 0.062 IN. DEEP,TWO THREADED SETSCREW HOLES ON ONE END 180 DEG APART,NO. 10-24 NC THD,2.438 IN. C TO C FURNISHED W/TWO SETSCREWS |
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