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 5895-01-634-0630
NSN 5835-01-534-3172
NSN 5960-01-598-6003
NSN 5935-01-476-1176
NSN 5935-00-135-9497
NSN 6130-00-716-4658
NSN 5975-01-200-7710
NSN 5835-00-880-6477
NSN 5960-01-120-6523
NSN 5835-00-391-8655
NSN 6240-01-268-7104
NSN 5905-00-277-7439