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 7035-01-202-9250
NSN 4140-01-512-0744
NSN 5960-00-308-6419
NSN 5895-01-241-0132
NSN 5835-00-170-5238
NSN 5945-01-516-5452
NSN 5910-00-351-8768
NSN 5905-00-105-3756
NSN 6110-00-614-8573
NSN 5965-00-900-6401
NSN 6150-00-007-3486
NSN 5935-01-109-1837