What was found
(B757-53-3-003) AFTER REMOVAL FOUND APU AIR INLET DOOR HOUSING C UT OUT FORWARD STRAP CORRODED AT STA 1790 BETWEEN STR 3R AND 6R. RL093. REF VTSSA REF VTSAA ON N/R 0032463. REMOVED CORROSION ON FWD STRAP AT APU AIR INLET DOOR HOUSING CUT -OUT L=5.0 W=2.0 D=0.063" FOUND TO BE OUT OF LIMITS IAW B757 SRM 53-80-15-AD1 FIG 101 DETAIL II. REMOVED AND REPLACED FWD STRAP P/N 148N3138 AT APU AIR INLET DOOR HOUSING CUT-OUT IAW B757 SRM 51-40-02-51-40-05 AND B757 DWG 148N3105 REV C. INSPECTION COMPLETED AND ACCEPTED BY ST-ENG INSP V919676 REMOVE CORROSION ON FWD STRAP AT APU AIR INLET DOOR HOUSING CUTO 3-80-15 AD1 FIG 101 DETAIL II. REMOVED AND REPLACED AND STRAP P /N 148N3138 AT APU AIR INLET DOOR HOUSING CUT-OUT IAW B757 SRM 5 1-40-02, 51-40-05 AND B757 DWG NO. 148N3105 REV C. THIS IS UT L=5.0 W=2.0 D=0.063" FOUND TO BE OUT OF LIMITS IAW B757 SRM 5 ED BY MECH V919763 INSPECTED BY V921092. ACCOMPLISHED AND RECORDED ON ST-SAA NON 0032463, WORK ACCOMPLISH INSPECTION COMPLETED AND ACCEPTED BY ST-ENG INSP V921092