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 5920-00-853-4893
NSN 7035-01-426-4133
NSN 5960-01-034-2218
NSN 6220-01-378-6251
NSN 5855-01-605-2438
NSN 5996-00-788-2885
NSN 5895-01-216-4432
NSN 2925-01-364-7926
NSN 5965-01-262-9608
NSN 5945-01-586-9882
NSN 5935-00-872-3189
NSN 5985-00-247-0413