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 6110-00-629-7665
NSN 5915-00-246-0596
NSN 6610-01-085-0804
NSN 6130-01-481-1193
NSN 5935-01-186-0275
NSN 5998-01-240-4438
NSN 6105-01-278-9220
NSN 5998-01-111-5491
NSN 6135-00-078-3095
NSN 6105-00-456-1433
NSN 6110-01-555-8410
NSN 6150-00-577-7050