W/one 1/4 in.Hole through periphery
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 5990-00-561-3407
NSN 6145-01-360-1238
NSN 6685-00-919-5654
NSN 5985-01-536-8147
NSN 6135-01-532-5410
NSN 2925-01-146-0278
NSN 4140-01-604-9981
NSN 6135-01-077-5705
NSN 6105-00-145-2607
NSN 5950-00-471-2255
NSN 5855-01-463-7372
NSN 6145-00-526-3038