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 6110-00-058-0664
NSN 6105-00-141-5598
NSN 6220-00-534-1829
NSN 6145-01-598-5332
NSN 6105-00-837-0707
NSN 6105-00-030-4430
NSN 6610-00-899-9288
NSN 5999-01-069-9669
NSN 6320-01-643-0850
NSN 6610-01-455-4977
NSN 6110-01-151-4849
NSN 5950-00-336-5830