0050 00  TM 10-1670-287-23&P  INSIDE VIEW  ½-IN. ½-IN. ¾-IN. $^{1}$/$_{16}$-IN.  $^{1}$/$_{16}$-IN. SECTION A-A  INSIDE VIEW  ½-IN. ½-IN. ½-IN. ¾-IN.  $^{1}$/$_{16}$-IN.  $^{1}$/$_{16}$-IN.  SECTION A-A  SECTION B-B B. OUTSIDE VIEW  A. OUTSIDE VIEW  NOTE:  FOR AN OUTSIDE RIB OVER A  REINFORCING TAPE, FOR TWO OUTMOST RIBS, THE PATCH WILL  BE APPLIED OVER THE REINFORCING TAPE. NOTE : 1. REMOVE STITCHING FROM  REINFORCING TAPE.  2. APPLY A BASIC PATCH.  3. RE-STITCH THE REINFORCING TAPE.  B. RECTANGULAR PATCH CROSSING A  REINFORCING TAPE.  A. RECTANGULAR PATCH AT REINFORCING  TAPE OF LEADING EDGE (UPPER AND  LOWER) FOR DAMAGE NOT CLOSER  THAN 2-INCHES TO RIB SEAMS.  0050 00-9 