What was found
AIRCRAFT IN BASE MAINTENANCE: CORRODED AREA, MEASURING L= 1.148 INCH, W= 0.360 INCH, D= 0.087 INCH, ON CENTER FITTING FROM FR66 TO FR68. AND STR 23L. REMOVED AND REPLACED CENTER FITTING AT AFT GALLEY AREA IAW A321 SRM 51-42-11-801, SRM 51-72-11-911-001 AND DWG D53480009.