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 6110-01-034-1687
NSN 6685-00-844-6290
NSN 5910-00-988-7624
NSN 5999-01-599-3180
NSN 6110-00-518-2998
NSN 5835-00-262-6146
NSN 6320-01-425-1417
NSN 6110-01-606-9749
NSN 5990-00-805-7165
NSN 5998-01-079-7837
NSN 5895-00-180-2225
NSN 5910-00-736-8240