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 6105-01-150-6751
NSN 7035-00-295-0451
NSN 6650-00-987-5070
NSN 6130-00-659-8106
NSN 5895-00-398-0029
NSN 6645-00-135-7480
NSN 6110-00-081-0927
NSN 6145-01-622-9376
NSN 5895-00-505-3366
NSN 6240-00-271-5995
NSN 6220-00-269-3783
NSN 5895-01-347-1016