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 6650-01-559-3862
NSN 5855-00-688-9954
NSN 6645-01-592-2557
NSN 6650-01-626-0104
NSN 6105-01-523-1332
NSN 5999-01-316-9996
NSN 2925-00-263-2714
NSN 7035-01-596-3411
NSN 5960-00-153-7115
NSN 5945-01-470-5157
NSN 5935-00-420-6612
NSN 6150-01-568-7429