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 6110-00-088-1128
NSN 5925-01-113-7264
NSN 6645-01-655-6081
NSN 6645-01-027-7042
NSN 5965-01-512-2895
NSN 6645-01-654-5293
NSN 5965-01-113-9061
NSN 6645-00-226-2270
NSN 7035-00-782-7046
NSN 5999-01-034-0716
NSN 5960-00-372-4876
NSN 6135-01-563-4445