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 6130-00-102-4521
NSN 5996-01-258-5888
NSN 5935-01-085-3148
NSN 5835-01-058-6280
NSN 6105-01-450-9402
NSN 6650-00-525-1288
NSN 7035-01-003-9142
NSN 6150-00-727-6742
NSN 2925-00-912-3993
NSN 6320-01-552-8721
NSN 6620-00-081-7899
NSN 5960-01-593-4760