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 6685-01-367-3675
NSN 5998-00-988-9270
NSN 5895-00-233-7309
NSN 6320-00-405-2348
NSN 5910-00-857-9192
NSN 5905-01-392-0540
NSN 5930-01-526-2211
NSN 5975-01-052-3489
NSN 5935-01-661-0806
NSN 6145-01-312-2265
NSN 6150-01-469-3089
NSN 5935-01-522-2852