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 6145-00-719-7395
NSN 6650-01-467-8818
NSN 6105-01-401-5361
NSN 5985-01-204-6293
NSN 6110-01-201-4251
NSN 5855-01-258-6180
NSN 6650-00-312-1200
NSN 6240-01-104-5085
NSN 5965-00-243-6420
NSN 6645-01-010-3746
NSN 5930-01-445-8742
NSN 5935-01-485-2457