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 5990-01-453-3552
NSN 5895-00-689-6911
NSN 7035-00-455-7666
NSN 6110-00-347-7290
NSN 5985-00-408-2693
NSN 6240-01-040-5530
NSN 7035-00-803-3056
NSN 6610-00-865-3848
NSN 6150-01-358-4781
NSN 7035-00-135-4758
NSN 5975-01-287-4167
NSN 5975-01-185-3694