What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION MEASURING L=0.770 IN, W=0.268 IN, D=0.003 IN, ON LEFT HAND MAIN LANDING GEAR DOOR FORWARD ATTACH FITTING, LOCATED AT FR 42 BETWEEN S41L AND S42L. REPLACED FITTING PER SRM 51-72-11-911-001, SRM A321 51-42-11-801 AND DWG D53372790.