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 7035-00-238-3662
NSN 5999-01-510-0799
NSN 5835-00-589-6300
NSN 6145-01-421-5109
NSN 6145-01-628-3285
NSN 6320-01-519-8767
NSN 6135-01-120-9812
NSN 5945-00-927-2925
NSN 5998-00-051-6657
NSN 6685-00-652-2657
NSN 5965-00-023-0944
NSN 5965-01-152-7606