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 6150-00-710-5645
NSN 5950-01-641-8722
NSN 5895-00-061-7192
NSN 6620-00-904-2139
NSN 6135-01-046-6803
NSN 5855-01-512-1926
NSN 5975-00-910-8680
NSN 5905-01-104-4822
NSN 2925-00-915-1827
NSN 5965-01-645-5719
NSN 5895-01-448-2943
NSN 5990-01-187-8594