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 5996-01-633-7979
NSN 5935-01-370-4877
NSN 5835-01-143-9143
NSN 6220-01-303-4577
NSN 5915-01-132-9883
NSN 7035-01-158-8860
NSN 5996-01-245-8209
NSN 5999-00-620-2398
NSN 6685-01-049-3726
NSN 6105-00-268-2878
NSN 6145-01-211-1592
NSN 5999-01-576-9958