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 5835-01-412-0344
NSN 6610-00-727-9918
NSN 6105-01-176-4342
NSN 5915-01-228-8934
NSN 5990-00-169-1492
NSN 5998-01-085-6011
NSN 5990-00-780-9629
NSN 5835-01-339-0542
NSN 5930-00-141-9957
NSN 6320-01-359-3921
NSN 5945-01-539-3910
NSN 5985-01-519-8900