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 7035-00-679-9027
NSN 5960-01-374-3527
NSN 5920-00-803-3290
NSN 5935-01-254-2185
NSN 5925-01-522-8369
NSN 5915-00-134-2974
NSN 6610-00-300-4774
NSN 6110-01-162-9677
NSN 5998-01-616-2279
NSN 5945-01-393-0358
NSN 5930-01-477-7287
NSN 6150-01-325-0070