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 5990-00-995-6071
NSN 5965-01-285-0456
NSN 5945-01-433-4974
NSN 5910-01-410-7749
NSN 5945-00-459-0826
NSN 5960-01-023-8037
NSN 5920-00-946-0046
NSN 5925-01-418-8051
NSN 6105-00-596-9962
NSN 6145-00-399-5201
NSN 5910-00-252-2626
NSN 5925-00-130-2586