What was found
DENT AT FS 171R-172R, L22-23, .009 X .0250 AND .009 X .0250, DEPTH .009, DX=28, CONDITION 1 B, TOO CLOSE TOGETHER PER DC9 SRM 53-04, FIG 38, SHEET 10, NOTE 3. COLD WORKED DENTS, VERIFIED NO CRACK BY HFEC, FABRICATED AND INSTALLED REPAIR DOUBLER IAW DC9 SRM 51-30-2, 53-04, FIG 38, 51-10-2, 51-30-1.