What was found
LH SIDEWALL PANEL SUPPORT ANGLE AT STA 500I HAS CORROSION AROUND 2 FASTENER HOLES. STREAMER ATTACHED. DOT: M486. GROUNDED - YES. REMOVED AND REPLACED THE L/H SIDEWALL/ BULKHEAD SUPPORT ANGLE AT STA 500I PER B737-800 SRM 51-40-02, 51-40-05, 51-40-08, AND BOEING DWG: 143A9481 REV A.: REMOVED CORROSION FROM L/H SUPPORT ANGLE AT STA 500I PER SRM 51-30-08-1A-1.2.C ORIG THICKNESS .071 PER B737-800 SRM 53-30-08-0I-1-TABLE 2; REMOVED 0.025, REMAINING 0.046 AND FOUND TO BE OUT OF LIMITS PER B737-800 SRM 53-30-08-1A-1.U.A REMOVED DOT AND STREAMER.