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 5945-00-683-8334
NSN 6610-00-244-6741
NSN 5915-01-495-1063
NSN 5998-01-475-1943
NSN 5998-01-268-1452
NSN 5950-01-142-2224
NSN 5935-00-782-1953
NSN 6150-01-554-6955
NSN 5910-01-492-6028
NSN 5996-01-101-0298
NSN 5996-00-421-8429
NSN 6150-01-391-7735