What was found
CORROSION ON ACFT SKIN AROUND AFT LEFT FASTENER HOLE OF ADF # 1 ANTENNA ; CORROSION ON ACFT SKIN AROUND AFT; LEFT; FASTENER HOLE OF ADF #1 ANTENNA; BS 702; RBL 3; WL 308 / EVALUATED DAMAGE REMOVAL ON FUSELAGE SKIN AT BS 702; RBL 3; WL 308. MAX DEPTH OF DAMAGE REMOVAL FOUND TO BE 0.006'. DAMAGE FOUND TO BE OUT OF LIMITS PER ROW 44 SRM SUPPLEMENT ARM90-7023-01; REV B.;HFEC INSPECTED BLENDED AREA PER 737NDT PART 6 51-00-00 PROCEDURE 23. NO CRACKS FOUND.;REFER TO EA 21-153-01387 SUMMARY REQUIREMENT; BARCODE: TTG8Q005EB1H.;REFER TO FAULT TTG8Q0050L4B FOR REPAIR RESOLUTION.;REMOVED CORROSION ON AIRCRAFT SKIN AROUND AFT; LEFT FASTENER HOLE OF #1 ADF ANTENNA AT BS 702; RBL 3; WL 308. DAMAGE WAS REMOVED IN AN AREA OF 1' X 1' PER SRM 53-00-01-1A-1 AND ROW 44 SRM SUPPLEMENT ARM90-7023-01; REV B.