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 6320-01-294-7161
NSN 6650-00-754-2276
NSN 6105-00-980-1591
NSN 6145-01-407-2143
NSN 6110-00-322-7059
NSN 5910-01-594-6577
NSN 5935-01-187-2068
NSN 5999-01-626-8236
NSN 5985-00-963-8948
NSN 5895-01-561-7070
NSN 5855-01-599-8923
NSN 6650-01-399-8552