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 6130-00-225-7248
NSN 5920-00-369-0923
NSN 5925-01-136-6796
NSN 6150-01-426-8986
NSN 5910-01-525-8184
NSN 5998-01-520-3975
NSN 6130-01-593-0143
NSN 5835-01-493-1826
NSN 5960-00-359-4433
NSN 5996-01-384-7431
NSN 5930-01-362-2464
NSN 5915-00-250-7912