Service difficulty report · Support Beam · Boeing 7377Q8
FAA SDR system
- Difficulty date
- November 15, 2023
- Submitted
- December 11, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377Q8
- Aircraft serial
- 30647
- Aircraft time
- 59,548 hours, 39,294 cycles
- Part
- Support Beam
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zn 500 Left Wing
- Stage of operation
- IN
- How discovered
- 9
- 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
LEFT WING TRAILING EDGE SUPPORT BEAM IS CORRODED AT FASTENERS; I/B #1 FLAP CARRIAGE; O/B #2 FLAP CARRIAGE<[01] VERIFIED MEASUREMENTS TABLE.;[02] REMOVED; REPLACED; AND INSTALLED A NEW TRAILING EDGE SUPPORT BEAM ASSEMBLY PANEL ON L/W; T/E; I/B #1 FLAP CARRIAGE; O/B #2 FLAP CARRIAGE IAW SRM 51-40-02 AND BOEING DWG 115A3711.;[03] VERIFIED CORRECTIVE ACTION & MEASUREMENTS FIELDS. CARD COMPLETE.