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 6105-01-050-7795
NSN 5855-01-518-8691
NSN 6130-01-312-8449
NSN 5975-01-355-1598
NSN 5920-00-753-5113
NSN 5965-01-222-2613
NSN 5950-01-433-8078
NSN 5855-01-584-6138
NSN 6145-01-512-7972
NSN 2925-00-147-3801
NSN 6145-01-480-3524
NSN 5960-00-579-0298