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 6620-00-362-2400
NSN 5985-01-154-3794
NSN 5960-01-512-0233
NSN 5930-00-728-4222
NSN 5950-00-160-4750
NSN 6685-01-390-6257
NSN 6130-01-055-6219
NSN 2925-00-749-8893
NSN 5985-01-588-0571
NSN 5895-00-181-4577
NSN 5920-00-171-2347
NSN 5855-00-292-5086