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 6145-01-357-7853
NSN 6145-01-604-8619
NSN 5998-00-647-1225
NSN 7035-00-275-5604
NSN 6220-00-222-4399
NSN 6685-00-171-4473
NSN 5855-01-496-6638
NSN 5915-00-719-6455
NSN 6150-00-230-6919
NSN 6650-01-561-4608
NSN 6320-01-158-2177
NSN 7035-01-204-9851