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 6135-00-967-3112
NSN 6130-01-339-3754
NSN 5930-01-525-8116
NSN 4140-01-452-2980
NSN 6135-01-448-9474
NSN 6320-00-894-1644
NSN 5960-01-207-9544
NSN 6145-01-197-9558
NSN 5996-00-079-1268
NSN 5920-00-019-0259
NSN 6320-01-170-4068
NSN 6145-00-299-7757