NSN 4320-01-625-4022

Part Details | LANTERN RING

4320-01-625-4022 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.

Alternate Parts: H643650286, H643-6502-86, 342706731786, 342-7067317-86, 4320-01-625-4022, 01-625-4022, 4320016254022, 016254022

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43FEB 03, 201401-625-402260980 ( RING, LANTERN )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-625-4022
Part Number Cage Code Manufacturer
H643-6502-8696169ELECTRIC BOAT CORPORATION
342-7067317-8653711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4320-01-625-4022
Characteristic Specifications
INSIDE DIAMETER17.485 INCHES MINIMUM AND 17.490 INCHES MAXIMUM
SPECIAL FEATURESALBRZ CASTING IN ACCORDANCE WITH MIL-STD-278
END ITEM IDENTIFICATIONSNORKEL INDUCTION MAST ASSEMBLY
PART NAME ASSIGNED BY CONTROLLING AGENCYLANTERN RING