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 6145-01-341-5734
NSN 5950-00-082-1616
NSN 5925-01-215-5944
NSN 5915-00-723-8269
NSN 5855-01-582-6154
NSN 5930-00-180-7266
NSN 5996-00-196-7258
NSN 5999-00-469-1052
NSN 6110-01-379-8526
NSN 6610-01-202-7404
NSN 5999-01-266-6133
NSN 6145-00-405-9819