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 5925-00-633-6236
NSN 5935-01-196-4943
NSN 5960-01-302-7583
NSN 5905-00-408-2289
NSN 5975-00-353-2244
NSN 5975-00-587-4871
NSN 5905-01-407-0091
NSN 5910-01-194-4237
NSN 5915-01-140-9767
NSN 5950-01-505-0836
NSN 6130-00-725-4939
NSN 6150-00-195-1827