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 6110-00-512-7845
NSN 6650-01-169-6367
NSN 6105-01-408-1307
NSN 5985-01-596-1181
NSN 6150-01-519-2401
NSN 7035-01-352-6235
NSN 5996-01-620-9685
NSN 5950-01-422-0467
NSN 6145-01-592-3297
NSN 6685-00-191-5001
NSN 5998-00-201-5278
NSN 5910-00-450-0918