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 5855-01-467-3802
NSN 6320-00-790-4844
NSN 5998-00-814-0526
NSN 5960-01-288-8910
NSN 6650-01-145-5173
NSN 6135-01-383-0151
NSN 5895-01-214-2558
NSN 5920-01-312-8106
NSN 6645-00-916-5615
NSN 5945-01-014-0582
NSN 5915-00-818-5596
NSN 5998-00-733-0015