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 6145-00-107-7913
NSN 6150-01-281-0387
NSN 5950-01-192-7138
NSN 5950-01-504-6879
NSN 5998-00-296-8688
NSN 5930-01-242-8885
NSN 5960-00-215-5884
NSN 5925-01-641-8760
NSN 5910-01-215-2116
NSN 5945-01-253-2837
NSN 5915-00-170-6775
NSN 5910-01-222-0769