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 5930-00-870-4205
NSN 5910-00-318-8766
NSN 5999-01-610-3823
NSN 5905-01-262-1802
NSN 7035-00-500-7839
NSN 6110-01-097-4800
NSN 5998-01-063-8133
NSN 5999-01-438-0538
NSN 6110-00-316-3484
NSN 5855-01-479-8598
NSN 6620-01-659-5145
NSN 6610-01-323-7045