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 7035-01-386-3004
NSN 5996-00-071-0042
NSN 5996-01-371-9431
NSN 5925-01-244-1756
NSN 5915-01-169-6448
NSN 5965-01-432-6459
NSN 6685-01-571-7743
NSN 5990-01-187-8594
NSN 5996-01-400-3558
NSN 5945-01-521-2216
NSN 5999-01-507-5179
NSN 5990-01-059-0947