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 4140-00-958-9730
NSN 4140-01-539-8629
NSN 7035-00-529-3128
NSN 5945-01-580-6831
NSN 6320-00-593-0379
NSN 6320-01-585-8468
NSN 5855-00-487-9691
NSN 5910-01-363-6580
NSN 6135-01-086-0809
NSN 5985-00-296-9999
NSN 5996-01-197-8772
NSN 5975-01-467-2045