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 5835-00-583-1316
NSN 6110-01-024-9428
NSN 6105-00-525-8639
NSN 5910-00-098-9281
NSN 5915-01-417-6979
NSN 5935-01-204-8333
NSN 5945-00-272-8958
NSN 5950-01-297-0829
NSN 6145-01-003-0455
NSN 5910-01-525-8024
NSN 6620-00-140-8644
NSN 6145-00-776-9819