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 6110-00-582-7504
NSN 6135-00-078-9931
NSN 5998-01-240-9352
NSN 4140-01-616-1918
NSN 6240-01-072-9652
NSN 6610-01-451-4801
NSN 5835-01-225-9819
NSN 4140-01-419-8592
NSN 5965-01-497-5961
NSN 6130-01-343-9561
NSN 6610-01-570-6070
NSN 6110-00-081-0927