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 5935-00-227-5823
NSN 6320-00-445-1187
NSN 6320-01-294-2500
NSN 5925-00-410-7560
NSN 6240-00-428-4027
NSN 5835-00-992-0087
NSN 6150-00-293-5293
NSN 6105-01-412-0811
NSN 6240-01-551-8612
NSN 6110-00-862-3097
NSN 5996-00-170-8060
NSN 5855-01-475-9446