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 2925-00-831-7024
NSN 6320-01-342-7548
NSN 5945-00-045-6255
NSN 5910-01-131-7564
NSN 6320-01-652-3806
NSN 5915-01-333-4749
NSN 6145-01-364-9896
NSN 5930-01-334-9747
NSN 5975-01-265-6900
NSN 5855-01-110-9564
NSN 6620-01-116-3983
NSN 5835-00-009-2862