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 5930-00-248-5723
NSN 6130-01-148-2305
NSN 5999-01-444-3944
NSN 5985-01-507-0934
NSN 7035-00-264-7543
NSN 6150-01-145-6278
NSN 6135-01-591-4181
NSN 5895-01-333-7781
NSN 5915-01-240-4190
NSN 6145-01-580-8059
NSN 5965-00-957-5200
NSN 6105-00-823-2844