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 6130-00-101-0566
NSN 5920-01-462-4618
NSN 6135-00-505-0679
NSN 5960-01-512-0233
NSN 5996-00-138-9938
NSN 5855-01-247-0012
NSN 6645-00-913-2723
NSN 6135-01-657-0554
NSN 6620-00-079-0311
NSN 6240-00-170-5302
NSN 5895-01-282-6087
NSN 5950-01-634-0677