{HEAD ~ The system} includes a monitoring circuit signaling when the aircraft engine speed is greater than a predetermined threshold, and a fuel system control circuit operating a jettison fuel pump enable circuit portion in {TAIL ~ response} to the signal while omitting other jettisoning operations 
{ HEAD ~ The system } includes a monitoring circuit signaling when the aircraft engine speed is greater than a predetermined threshold , and a fuel system control circuit operating a jettison fuel pump enable circuit portion in { TAIL ~ response } to the signal while omitting other jettisoning operations
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH