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 6320-00-228-5678
NSN 5910-01-473-2485
NSN 6130-00-176-1664
NSN 5950-01-016-5739
NSN 6145-01-152-9013
NSN 5910-00-294-9439
NSN 5999-00-960-4308
NSN 5925-00-516-2449
NSN 5925-00-456-0651
NSN 6110-01-045-4160
NSN 6620-01-619-9263
NSN 5905-01-474-5173