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 5996-00-846-3300
NSN 5925-00-952-0618
NSN 6650-01-411-6292
NSN 5950-01-149-3869
NSN 5835-00-725-2087
NSN 5985-01-410-7826
NSN 6620-01-032-3937
NSN 5999-01-152-5997
NSN 6240-01-393-3306
NSN 5935-01-574-9501
NSN 5935-01-626-0083
NSN 6105-01-116-7142