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 7035-00-861-7913
NSN 5835-01-254-8584
NSN 5996-01-461-0505
NSN 5999-00-352-8747
NSN 5835-00-009-2862
NSN 6110-01-450-7724
NSN 5915-00-633-1217
NSN 5990-00-274-3225
NSN 7035-00-205-1932
NSN 4140-00-205-6491
NSN 5930-01-577-6789
NSN 5855-01-272-3660