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 6240-01-226-2902
NSN 5960-01-313-0681
NSN 6110-00-843-8886
NSN 5945-01-521-3553
NSN 6650-01-548-7073
NSN 6320-01-281-6028
NSN 5998-01-116-1593
NSN 5998-01-132-6151
NSN 5855-01-252-5424
NSN 5965-00-455-7581
NSN 6110-01-078-8265
NSN 6135-01-100-3593