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 5895-00-420-1384
NSN 5835-01-051-7584
NSN 6130-00-918-8371
NSN 6105-01-123-8887
NSN 6240-00-290-4185
NSN 5965-01-071-3704
NSN 4140-01-214-9798
NSN 5905-00-752-0099
NSN 6145-00-902-0180
NSN 5950-00-620-0561
NSN 2925-01-488-5140
NSN 5950-01-608-6893