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 6150-01-317-4681
NSN 5965-01-406-4164
NSN 6320-00-886-9771
NSN 6110-00-127-2829
NSN 6105-01-110-0264
NSN 5895-00-109-6168
NSN 5895-00-253-0799
NSN 6685-01-388-8956
NSN 5920-01-384-2633
NSN 5930-00-491-5624
NSN 6105-00-192-0151
NSN 5985-01-317-4463