# SDR CALA2026080918386

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2026
- Submitted: August 10, 2026
- Operation: Air carrier
- Aircraft: [N66051](https://openairdocs.org/aircraft/N66051), registered now
- Make and model: Boeing 767424ER
- Aircraft serial: 29446
- Aircraft time: 100,342 hours, 14,248 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 111T30173
- Condition: Corroded
- Location: Zone 200
- 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/CALA2026080918386

## Discrepancy

CENTER UPPER SKIN NR 1 PANEL AT BS 95.5 & RBL 74.81, RBL 97.42 WAS REPAIRED AT GIG. THIS REPAIR IS A CATEGORY C REPAIR AND MUST BE REPLACED. ACCOMPLISH A PERMANENT REPAIR PER PART 3 OF THE LATEST REVISION OF EC/RA 5710-02887 ON OR BEFORE 15,128 TOTAL FLIGHT CYCLES OR 102,427 TOTAL FLIGHT HO URS, WHICHEVER OCCURS FIRST, NOT TO EXCEED 27 MONTHS.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.