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.
Classification: Parts, nesoi, of pumps for liquids
NSN 5950-00-516-2436
NSN 6220-01-056-4874
NSN 5990-00-631-1617
NSN 5965-01-323-7225
NSN 6645-01-042-0467
NSN 5985-01-529-8010
NSN 5998-01-306-5820
NSN 6620-01-291-8821
NSN 5895-00-007-5251
NSN 6650-01-219-3731
NSN 5999-00-985-4946
NSN 6320-00-422-9006