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 6105-00-841-3341
NSN 5920-01-533-5436
NSN 5855-00-466-2309
NSN 6130-01-473-3664
NSN 5996-01-312-6574
NSN 6130-00-583-0880
NSN 5920-01-214-0451
NSN 5915-01-539-5928
NSN 5945-00-595-6769
NSN 5998-01-350-2491
NSN 5855-01-398-0090
NSN 6220-01-250-6450