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 6645-00-679-8203
NSN 6320-01-089-9086
NSN 6145-00-568-8030
NSN 6240-01-391-6833
NSN 6610-01-457-1974
NSN 6610-01-541-5034
NSN 6150-01-439-0380
NSN 5935-00-064-4668
NSN 6130-00-583-9925
NSN 6130-01-529-6580
NSN 6150-01-145-5156
NSN 6150-00-596-4974