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 6685-01-093-4682
NSN 6320-01-215-2284
NSN 5930-00-140-6451
NSN 6110-01-563-8936
NSN 5999-01-313-9236
NSN 6610-01-220-1011
NSN 5935-01-544-2943
NSN 6610-00-617-6056
NSN 4140-01-462-5901
NSN 6145-01-474-9151
NSN 5920-01-594-5177
NSN 5965-00-263-1226