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 5915-01-474-1937
NSN 5945-00-066-4393
NSN 5895-00-299-0350
NSN 5998-01-252-0314
NSN 5965-00-289-6280
NSN 5930-00-208-5831
NSN 6105-00-141-0300
NSN 5990-00-026-4420
NSN 5910-01-464-2879
NSN 5996-01-292-5034
NSN 2925-01-511-2667
NSN 5835-01-578-3443