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 7035-00-896-3213
NSN 5855-00-918-1622
NSN 6150-01-392-6047
NSN 6650-00-356-5228
NSN 5996-01-250-1644
NSN 6240-00-518-2400
NSN 5960-01-228-8858
NSN 5910-00-683-3335
NSN 2925-01-189-4272
NSN 6110-00-936-5024
NSN 5905-00-393-9818
NSN 5975-00-849-6717