The present low thermal expansion sealing ring support system reduces the quantity of cooling air required while maintaining {TAIL ~ life} and {HEAD ~ longevity} of the components 
The present low thermal expansion sealing ring support system reduces the quantity of cooling air required while maintaining { TAIL ~ life } and { HEAD ~ longevity } of the components
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH