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 5965-00-058-6751
NSN 5998-01-502-9439
NSN 5920-00-778-3882
NSN 5895-01-428-4494
NSN 5990-01-139-6042
NSN 5996-00-420-1408
NSN 5990-01-276-6190
NSN 5960-00-275-7497
NSN 5999-01-457-0915
NSN 6610-01-400-3880
NSN 5985-00-202-1104
NSN 6645-01-333-2035