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 6220-01-358-9974
NSN 6145-00-934-0331
NSN 5998-01-634-0604
NSN 5950-01-054-2748
NSN 5925-00-643-9234
NSN 5855-01-439-1838
NSN 6145-01-330-2833
NSN 4140-01-100-4652
NSN 5999-01-254-5957
NSN 5950-01-645-4986
NSN 5998-01-102-0892
NSN 5999-01-268-1461