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 6620-00-624-7169
NSN 5999-00-022-3044
NSN 6145-01-173-5143
NSN 6240-00-333-5627
NSN 6320-00-937-5625
NSN 5835-00-465-3762
NSN 6240-01-014-7530
NSN 5925-01-634-0664
NSN 5910-00-021-7856
NSN 2925-00-814-0429
NSN 7035-00-727-4068
NSN 5975-01-118-1542