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 5985-01-500-5907
NSN 5895-01-281-0346
NSN 5965-01-261-0569
NSN 6150-01-648-5198
NSN 6320-00-731-6134
NSN 5910-01-042-1228
NSN 6135-01-388-2581
NSN 5855-01-147-6024
NSN 7035-01-265-2301
NSN 6650-01-196-4667
NSN 6110-01-459-7709
NSN 5920-01-612-9019