- Difficulty date
- July 26, 2022
- Submitted
- July 26, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7474KZF
- Aircraft serial
- 36135
- Aircraft time
- 45,754 hours, 8,650 cycles
- Part
- Skin
- Condition
- Corroded
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION - SKIN, KEEL BEAM ASSEMBLY STRUCTURE STA 1270, RBL 6(1) REMOVE THE AFFECTED FASTENER IAW SRM 51-40-02 REV 95. 2) BLEND OUT THE DAMAGE AREA IAW SRM 51-10-02 REV 95. 3) PERFORM NDT INSPECTION REFER TO JOB CARD ATTACHING SHEET 0324877 & DATA SHEET 7148089-1. 4) ACCOMPLISHED EI T2022A53M-1985 REV 1 & EI ATTACHED TO W/O 7148085. 5) JOB COMPLETED</P>)