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 6105-01-112-9976
NSN 6620-01-330-2658
NSN 5925-01-367-1807
NSN 5999-00-781-3116
NSN 6105-01-239-9099
NSN 5895-01-479-6165
NSN 6610-01-425-1523
NSN 5985-01-287-6228
NSN 6130-01-513-9191
NSN 5945-01-594-7192
NSN 6105-00-627-3333
NSN 5920-01-588-4480