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 6685-00-815-2429
NSN 5905-01-080-1408
NSN 5975-00-157-9676
NSN 6650-00-563-3880
NSN 6240-01-495-0597
NSN 5895-01-030-0075
NSN 6220-00-972-7933
NSN 5905-01-312-3897
NSN 5965-01-585-8904
NSN 6110-00-458-7431
NSN 5905-01-305-8939
NSN 5945-00-497-4019