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 6240-00-930-4206
NSN 6135-00-100-8890
NSN 6145-00-966-8961
NSN 7035-01-143-3573
NSN 6645-00-363-9775
NSN 5895-01-154-7517
NSN 5965-01-510-0343
NSN 6320-00-681-1324
NSN 6685-00-016-9698
NSN 6105-01-111-6235
NSN 6240-01-359-4288
NSN 6145-01-033-7816