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 6135-00-756-6149
NSN 5965-01-564-3579
NSN 5925-00-643-5070
NSN 6685-00-261-9858
NSN 5910-01-411-5366
NSN 6105-01-649-9841
NSN 5905-00-558-7225
NSN 6130-00-284-1629
NSN 6145-01-025-1822
NSN 5965-01-201-1580
NSN 6685-01-127-3483
NSN 6620-01-423-7300