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 6130-00-662-8557
NSN 6130-00-153-3136
NSN 5975-00-300-3206
NSN 5925-01-518-8856
NSN 2925-00-480-1531
NSN 6240-01-544-9579
NSN 5975-00-295-3586
NSN 6685-01-110-5652
NSN 6610-01-381-8898
NSN 6320-00-115-0883
NSN 5915-00-542-2179
NSN 5999-01-327-4778