- Difficulty date
- January 2, 2019
- Submitted
- January 3, 2019
- Operation
- Air carrier
- Make and model
- Boeing 757236
- Aircraft serial
- 24120
- Aircraft time
- 56,891 hours, 26,770 cycles
- Part
- Beam
- Part number
- 149N755327
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOWER CANTED BEAM UNDER WING TO BODY FAIRING 197AL B/S 1040-1060 CORRODED OUTSIDE PERMITTED LIMITS IAW SRM 53-00-71-1A ALLOWABLE DAMAGE 1, FIG 101, DETAIL IV AND VII, REV 125. INSTALLED NEW BEAM IAW SRM 51-40-02 REV 125 AND DRAWING 149N7553 REV C.