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 5895-01-244-5026
NSN 6110-01-426-0421
NSN 5915-01-480-4177
NSN 5935-01-233-2114
NSN 5945-01-080-4443
NSN 2925-01-116-6838
NSN 5990-01-443-2931
NSN 5985-00-281-0810
NSN 6150-01-012-2809
NSN 6110-01-202-8698
NSN 6240-01-134-6987
NSN 5895-01-455-7014