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 5945-00-289-3715
NSN 5910-01-574-9765
NSN 5835-01-128-9331
NSN 5895-01-587-9519
NSN 5985-01-361-4964
NSN 6320-01-396-2080
NSN 6105-00-916-3286
NSN 5835-01-416-6455
NSN 5998-00-781-2578
NSN 5950-01-063-2464
NSN 5905-00-090-2439
NSN 5950-00-246-5621