What was found
LH WINGLET AFT (CARBON FIBER) SPAR ;SIGNS OF DELAMINATION AND LOOSE FIBERS AT MOST UPPER TOOLING HOLES.<[01] DAMAGE FOUND AT LH WINGLET UPPER SKIN INTERNAL AREA OUTSIDE OF AAR MIAMI REPAIR CAPABILITIES; WINGLET TO BE REPLACED. INSTALL ACCOMPLISHED ON ROUTINE CARD TTG8Q003GNYE AND NR TTG8Q00KPD73. INSTALLED LEFT WINGLET AS PER AMM 57-21-21-400-801 TORQUE WRENCH B/C DUE DATE 01-DEC-23 NOTE FOR OPERATIONAL CHECK OF THE STEADY POSITION LIGHTS AND STROBE POSITION LIGHTS WILL BE ACCOMPLISHED ON CARD TTG8Q003GNYE.;[02] VERIFIED ALL STEPS