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 7035-00-616-4410
NSN 6150-01-328-1606
NSN 6145-00-307-7501
NSN 5999-01-628-4472
NSN 5935-00-932-8058
NSN 6130-01-487-6366
NSN 7035-01-270-0325
NSN 5999-01-247-8318
NSN 5950-01-542-9972
NSN 5996-00-361-9901
NSN 5975-01-063-8749
NSN 5910-00-111-4724