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 5999-00-360-3160
NSN 5835-01-026-0670
NSN 5945-00-825-8312
NSN 6135-00-938-1351
NSN 5935-01-518-8205
NSN 5910-01-418-3457
NSN 6645-00-171-9639
NSN 6650-00-202-4540
NSN 5895-01-143-8551
NSN 5990-00-840-6571
NSN 5985-00-104-8289
NSN 5910-01-377-5761