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 6150-01-094-7298
NSN 5996-00-252-8081
NSN 5965-00-969-5795
NSN 7035-00-406-0568
NSN 4140-00-111-3166
NSN 6685-01-296-7363
NSN 5985-00-777-4211
NSN 5930-01-443-8383
NSN 5925-01-227-6859
NSN 5960-01-177-7406
NSN 6685-01-588-6763
NSN 6645-01-222-3458