# SDR DALA2025121209087

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2025
- Submitted: December 12, 2025
- Operation: Air carrier
- Aircraft: [N835MH](https://openairdocs.org/aircraft/N835MH), registered now
- Make and model: Boeing 767432ER
- Aircraft serial: 29708
- Aircraft time: 98,713 hours, 18,094 cycles
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Torque Box
- Condition: Corroded
- Location: Zone 300
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025121209087

## Discrepancy

HORIZONTAL STABILIZER CENTER TORQUE BOX UPPER SURFACE CORROSION AT FRONT SPAR AND FROM OTBD EDGE 33 INCH.   THE REWORKED AREA REPAIRED IAW PRI:630636 -14 REV.0 AND REV.1. COMPARED AND COMPLIED WITH ERA:630636-14 SECTION I REV. (1344652)

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