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 6110-00-594-7640
NSN 5950-01-031-8293
NSN 5999-00-158-5118
NSN 7035-00-922-5700
NSN 6110-00-868-0350
NSN 5905-01-236-9375
NSN 5996-01-371-2958
NSN 6150-01-224-6391
NSN 5998-01-393-9356
NSN 5895-01-376-3657
NSN 5935-00-358-3785
NSN 6610-00-225-9886