What was found
WHILE ACFT WAS IN FOR HEAVY CHECK, FOUND CORROSION FRAME 16 LT AFT LAV MOUNTING PLATE. MAINTENANCE R & R LAV MOUNTING PLATE FLOOR SUPPORT, PN 170-13633-001, REF SRM 51-21-01, 51-21-05, 51-41-02, 51-43-03, 51-45-00. WO H5037, SEQ 2540, SN 125 FOR WORK DETAILS. AIRCRAFT REMAINS FOR COMPLETION.