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 6130-00-521-6864
NSN 5895-01-421-2690
NSN 6145-01-604-8619
NSN 5935-00-637-2643
NSN 6220-00-242-1492
NSN 6150-00-111-3528
NSN 5996-00-583-0607
NSN 6240-01-325-8901
NSN 6610-01-027-8736
NSN 5999-00-019-8856
NSN 6320-00-160-0899
NSN 6105-00-839-6549