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 5835-01-462-5983
NSN 6130-01-364-0894
NSN 6220-01-292-9688
NSN 6135-01-394-4160
NSN 6105-01-656-4783
NSN 6110-00-139-3119
NSN 6105-01-103-0205
NSN 6145-01-586-0253
NSN 5998-01-423-6485
NSN 5985-01-442-5635
NSN 6135-01-125-4867
NSN 5990-01-152-3974