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 6650-00-726-4242
NSN 7035-00-470-4977
NSN 6685-00-325-1527
NSN 5960-00-275-7497
NSN 5999-00-434-4122
NSN 5835-01-192-4165
NSN 5910-01-617-0518
NSN 5998-01-310-6346
NSN 6685-01-043-2744
NSN 6145-00-251-9894
NSN 6610-01-189-3001
NSN 6110-01-633-9660