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 5965-00-196-7320
NSN 6320-00-004-9158
NSN 5990-01-116-2181
NSN 5960-00-300-2358
NSN 6105-00-202-2469
NSN 5935-00-086-9236
NSN 6105-01-607-0381
NSN 6645-01-283-2080
NSN 6620-00-992-5876
NSN 4140-01-222-9211
NSN 5999-01-633-6139
NSN 5935-00-804-9198