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 5945-01-289-4250
NSN 5930-01-068-3641
NSN 6105-00-856-1620
NSN 5998-01-179-5769
NSN 5855-01-096-9294
NSN 5935-01-354-4106
NSN 6110-01-530-7886
NSN 5925-01-391-4986
NSN 5985-00-260-2716
NSN 5835-01-632-6627
NSN 5910-01-137-3949
NSN 7035-00-585-2113