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 6685-00-572-3694
NSN 5910-01-457-4096
NSN 5990-01-490-5614
NSN 5950-01-177-6038
NSN 5905-00-372-5214
NSN 5930-01-063-1446
NSN 7035-01-083-0282
NSN 6320-01-609-9763
NSN 6135-01-581-1039
NSN 6685-01-180-7697
NSN 7035-01-631-4095
NSN 5960-01-037-9432