In {HEAD ~ the finished hem assembly}, the intermediate portion is adjacent to the beveled surface of the perimeter flange and the end portion overlies a portion of the inboard surface of {TAIL ~ the perimeter flange} 
In { HEAD ~ the finished hem assembly } , the intermediate portion is adjacent to the beveled surface of the perimeter flange and the end portion overlies a portion of the inboard surface of { TAIL ~ the perimeter flange }
OTH HEAD HEAD 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 TAIL TAIL TAIL TAIL TAIL TAIL TAIL