{TAIL ~ A method} of attaching a bolt attachment to {HEAD ~ a composite fan case} in a gas turbine engine comprising the steps of: 
{ TAIL ~ A method } of attaching a bolt attachment to { HEAD ~ a composite fan case } in a gas turbine engine comprising the steps of :
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH