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 6110-00-071-2783
NSN 5930-01-619-2211
NSN 5996-01-054-3226
NSN 5965-01-510-0343
NSN 5925-00-154-8174
NSN 6110-00-553-0342
NSN 6650-01-610-0010
NSN 6145-00-913-5982
NSN 5895-00-294-6888
NSN 7035-01-512-2453
NSN 6110-00-415-6569
NSN 5935-01-436-4520