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 5985-01-039-2779
NSN 6105-01-508-6636
NSN 5935-01-205-1040
NSN 6135-00-574-1204
NSN 6320-01-390-5385
NSN 5915-01-140-3783
NSN 5975-00-758-4549
NSN 6105-01-645-4935
NSN 6685-00-258-2257
NSN 6220-01-380-6063
NSN 6135-01-459-6424
NSN 6105-01-268-5146