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 5925-00-035-8469
NSN 5950-00-457-8058
NSN 5945-01-574-5895
NSN 5965-00-791-0964
NSN 5910-01-571-8982
NSN 5965-00-815-2525
NSN 6110-00-852-0683
NSN 5925-01-348-4223
NSN 6150-00-051-0404
NSN 5935-01-121-7909
NSN 5999-01-445-5689
NSN 5999-01-084-7913