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 5835-00-930-8500
NSN 5905-01-299-0360
NSN 5925-00-660-7589
NSN 6145-01-262-6935
NSN 5975-01-360-0688
NSN 6130-01-533-2224
NSN 5960-00-102-1516
NSN 5945-00-088-8296
NSN 5998-00-130-0099
NSN 5835-00-358-4235
NSN 5905-01-274-9551
NSN 6610-00-428-3678