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 6150-00-923-2451
NSN 5975-01-463-1194
NSN 5910-01-152-8966
NSN 5835-00-286-5432
NSN 5855-00-912-3885
NSN 5999-00-274-6294
NSN 5998-01-450-6475
NSN 5960-01-624-1170
NSN 6650-01-502-2875
NSN 5910-01-466-7695
NSN 5985-00-735-4748
NSN 5985-00-522-5495