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 6145-00-397-4231
NSN 6150-00-596-9882
NSN 6110-01-491-7334
NSN 5895-01-634-0630
NSN 6320-01-441-2438
NSN 5910-01-107-8976
NSN 5915-01-462-5900
NSN 5915-01-218-6637
NSN 5930-00-505-6818
NSN 6645-01-086-7668
NSN 6105-01-005-4825
NSN 7035-01-226-2545