What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION, MEASURING L=0.914 IN, W=0.646 IN, D=0.047 IN, ON AFT GALLEY AREA FLOOR BEAM LOCATED BETWEEN FR 68 TO FR 70 AT -Y160.5. REPLACED FLOOR BEAM PER SRM 51-42-11-801, SRM 51-72-11-911-001 AND DRAWINGS D21270904, D53472000.