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 6150-01-152-2650
NSN 6110-00-829-1052
NSN 5965-01-444-1322
NSN 6685-01-260-9156
NSN 5895-01-510-4198
NSN 5960-00-231-3767
NSN 5835-01-483-7825
NSN 5950-00-308-5107
NSN 6220-01-327-1802
NSN 5960-01-108-2984
NSN 6240-00-897-1209
NSN 6145-00-765-6736