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 6110-00-035-4840
NSN 5930-00-959-5191
NSN 6220-01-256-9623
NSN 5935-00-810-8094
NSN 5975-01-576-0220
NSN 5998-00-079-0036
NSN 5855-01-418-6303
NSN 5895-00-515-6368
NSN 5920-00-073-5507
NSN 6105-01-384-4309
NSN 5925-00-840-4149
NSN 2925-01-421-9665