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 6610-00-705-9502
NSN 5930-01-592-3257
NSN 5915-00-799-2143
NSN 6130-00-905-9936
NSN 7035-01-470-5613
NSN 6685-01-219-3434
NSN 5960-01-039-7840
NSN 5905-00-914-3731
NSN 6130-01-145-9961
NSN 5905-00-588-6614
NSN 6105-01-585-6137
NSN 6320-00-483-0451