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 6130-00-559-9606
NSN 5950-00-772-6668
NSN 5996-01-433-9067
NSN 2925-01-175-1217
NSN 5960-00-866-5465
NSN 5835-00-126-2961
NSN 5990-01-136-4068
NSN 5996-01-167-9234
NSN 5925-00-741-1479
NSN 5950-01-262-9747
NSN 6610-01-392-0231
NSN 5895-01-170-7665