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 6110-00-887-6047
NSN 6685-01-654-9442
NSN 5985-01-626-4659
NSN 5965-01-615-0535
NSN 5925-00-235-8524
NSN 5990-00-288-1820
NSN 5999-00-910-3878
NSN 5998-00-237-5141
NSN 2925-01-370-6898
NSN 5905-01-449-9684
NSN 6240-01-238-5374
NSN 5925-01-213-0725