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 6240-01-387-4948
NSN 5835-01-050-9509
NSN 6240-01-443-0519
NSN 4140-01-323-3983
NSN 5910-00-186-8996
NSN 6240-01-022-3917
NSN 5975-00-811-0946
NSN 5935-00-896-3547
NSN 5910-01-435-7342
NSN 5960-01-029-5637
NSN 6610-01-580-6811
NSN 6130-01-584-6032