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 5960-00-402-3609
NSN 6610-01-264-4888
NSN 6220-00-200-7888
NSN 5996-01-555-7690
NSN 5960-00-289-6591
NSN 6685-01-644-5711
NSN 6650-01-106-1868
NSN 5985-00-223-4235
NSN 6135-00-816-3708
NSN 5910-00-070-3368
NSN 6240-01-067-1494
NSN 6240-01-521-7157