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 6110-01-197-2905
NSN 5915-01-159-5014
NSN 6650-01-584-3208
NSN 6130-01-259-8415
NSN 5998-00-679-4001
NSN 5935-01-401-5324
NSN 5998-01-086-9854
NSN 5985-00-066-7616
NSN 5905-00-005-7232
NSN 5945-00-269-5375
NSN 5855-01-579-1555
NSN 5855-00-862-3345