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 6105-00-702-8698
NSN 6135-00-299-6918
NSN 5990-01-094-7740
NSN 5910-00-258-8383
NSN 5925-00-081-9135
NSN 6105-01-619-6796
NSN 5895-01-186-0414
NSN 5965-01-592-3051
NSN 6620-00-073-2693
NSN 5950-01-282-0965
NSN 5920-01-245-9838
NSN 6110-01-067-7677