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 5945-00-237-3933
NSN 5998-00-462-0215
NSN 6110-01-308-2038
NSN 5990-00-513-5328
NSN 5985-00-928-8242
NSN 5996-01-534-9995
NSN 6150-01-533-1396
NSN 5950-01-085-5846
NSN 5975-01-258-5941
NSN 5910-00-143-0851
NSN 5835-01-345-6697
NSN 6650-01-461-9693