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 5945-01-575-7868
NSN 6240-01-426-5581
NSN 5915-01-352-5871
NSN 6135-01-398-5922
NSN 5985-01-012-5970
NSN 5996-01-444-3915
NSN 6620-01-643-5531
NSN 5895-01-257-0579
NSN 6110-01-332-3842
NSN 5965-00-862-3295
NSN 5835-01-498-9410
NSN 6135-01-428-8821