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 6320-00-823-2015
NSN 6110-01-168-8388
NSN 5965-01-092-2698
NSN 6240-01-152-2662
NSN 5975-01-265-0686
NSN 5930-00-627-8978
NSN 6645-01-296-9769
NSN 5930-01-317-4090
NSN 5910-01-119-4358
NSN 5855-01-027-1571
NSN 5925-01-508-3209
NSN 5910-01-321-1388