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 6105-01-105-5547
NSN 6105-00-081-6158
NSN 5990-01-116-2181
NSN 5835-01-558-9444
NSN 5835-01-079-6441
NSN 5910-00-652-9313
NSN 7035-01-658-1623
NSN 6240-00-672-2759
NSN 6240-00-484-8148
NSN 5945-00-538-4130
NSN 6610-01-143-7914
NSN 5905-01-259-1171