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 6110-01-654-1430
NSN 5965-00-768-4366
NSN 6130-01-058-2192
NSN 6135-00-062-5080
NSN 5945-00-174-0810
NSN 6135-00-777-5562
NSN 5965-00-080-2045
NSN 5920-01-135-5486
NSN 6620-01-632-9143
NSN 6105-01-188-7292
NSN 6610-01-154-7949
NSN 2925-01-588-3507