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 6150-01-196-8189
NSN 6150-00-862-3247
NSN 6150-00-146-3746
NSN 5945-01-414-3878
NSN 6320-01-476-7702
NSN 5960-01-549-4826
NSN 5905-01-088-6818
NSN 6240-00-801-8002
NSN 6220-01-373-7169
NSN 5945-00-487-5753
NSN 5998-00-237-1038
NSN 2925-01-627-6568