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 7035-00-052-2188
NSN 6105-01-207-0845
NSN 5950-00-288-1812
NSN 5930-00-107-5124
NSN 5915-01-462-0432
NSN 6320-00-483-0451
NSN 4140-00-895-6478
NSN 5975-00-541-8531
NSN 6650-01-334-9410
NSN 5910-00-351-8768
NSN 6135-01-322-4655
NSN 5990-01-204-7576