4320-01-183-4539 RING,LANTERN Index 4820-01-183-4541 VALVE,CHECK

National Stock Number:
4320-01-183-4540

Federal Supply Class:
4320

National Item Identification Number:
011834540

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.


Manufacturer Information:
28060 PIECE 4323515FREDERICK CUSTOM MACHINING INC
43-DH23515FREDERICK CUSTOM MACHINING INC
43-DHAP1T943ACME PRODUCTS & ENGINEERING INC


Techincal Specification:
HEIGHT0.812 INCHES NOMINAL
INSIDE DIAMETER2.312 INCHES NOMINAL
OUTSIDE DIAMETER2.969 INCHES NOMINAL
SPECIAL FEATURESSOLID TYPE


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