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 5950-00-906-0889
NSN 6620-00-242-7032
NSN 6685-01-392-1513
NSN 5998-01-540-9284
NSN 5895-00-483-8629
NSN 6145-01-010-2533
NSN 6105-01-545-1485
NSN 6610-00-400-9355
NSN 6610-01-303-2281
NSN 6650-00-678-5627
NSN 5835-01-272-4087
NSN 5950-00-148-9312