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 6220-00-007-5973
NSN 5835-01-254-8584
NSN 5999-01-189-7349
NSN 5925-01-562-3552
NSN 5910-01-051-7595
NSN 6650-01-287-3233
NSN 5930-01-324-5056
NSN 5895-00-483-9720
NSN 5950-00-601-3980
NSN 5895-01-266-3351
NSN 6150-01-364-0061
NSN 5999-00-962-5769