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 6130-00-289-7050
NSN 6320-00-422-9006
NSN 5985-01-156-7014
NSN 4140-01-444-8866
NSN 5950-01-651-8384
NSN 5910-00-269-4755
NSN 5855-00-688-9954
NSN 5960-01-548-4896
NSN 6130-01-592-2478
NSN 6135-01-154-3526
NSN 6620-01-018-5874
NSN 6220-01-079-0284