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 4140-00-988-5427
NSN 5945-00-216-7432
NSN 5965-01-204-8505
NSN 6320-00-115-0883
NSN 5996-01-145-2784
NSN 6110-00-073-8007
NSN 6105-01-437-0493
NSN 5910-00-259-7951
NSN 6650-01-359-8537
NSN 6320-01-358-0141
NSN 5985-00-389-9237
NSN 5925-00-081-9135