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 7035-00-631-3782
NSN 5905-00-316-0546
NSN 2925-01-633-4048
NSN 6150-01-056-9963
NSN 5998-01-620-4458
NSN 5945-01-341-7090
NSN 6320-00-036-3688
NSN 6620-01-180-5855
NSN 5905-00-300-2653
NSN 6650-00-803-2754
NSN 5998-01-430-2773
NSN 6105-00-664-1292