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 6105-01-176-6857
NSN 6610-01-547-6154
NSN 5945-01-009-6832
NSN 6150-01-151-8895
NSN 5996-00-330-9184
NSN 5945-01-055-9636
NSN 6240-01-102-4861
NSN 5895-01-431-8612
NSN 6320-00-313-9114
NSN 5910-00-063-1206
NSN 6105-01-591-4356
NSN 2925-01-539-4486