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 6105-00-551-3747
NSN 2925-00-355-5130
NSN 6145-00-209-5657
NSN 5910-01-381-5624
NSN 6610-01-567-7242
NSN 6650-01-533-6290
NSN 6320-01-046-5228
NSN 7035-01-356-4025
NSN 6240-00-753-7586
NSN 5999-01-115-2320
NSN 7035-01-235-6023
NSN 5910-00-689-3016