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 5915-00-498-5866
NSN 2925-01-281-4212
NSN 6620-00-121-4632
NSN 6110-01-478-9941
NSN 5975-00-684-8188
NSN 5975-00-244-6118
NSN 6320-01-421-3777
NSN 6610-01-464-2508
NSN 7035-01-628-6891
NSN 6105-01-469-3486
NSN 6610-01-298-5662
NSN 5998-01-436-1892