NSN 4320-01-272-4645

Part Details | LANTERN RING

4320-01-272-4645 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: 2080186 ITEM 8, 2080-186 ITEM 8, 2080186, 2080-186, 4085901730 ITE, 408-5901730 ITE, 4320-01-272-4645, 01-272-4645, 4320012724645, 012724645

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43FEB 09, 198801-272-464560980 ( RING, LANTERN )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-272-4645
Part Number Cage Code Manufacturer
2080-186 ITEM 843689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
2080-18643689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
408-5901730 ITE53711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4320-01-272-4645
Characteristic Specifications
OUTSIDE DIAMETER3.746 INCHES NOMINAL
INSIDE DIAMETER3.031 INCHES NOMINAL
HEIGHT1.000 INCHES NOMINAL