# SDR DALA2026010700157

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2026
- Submitted: January 7, 2026
- Operation: Air carrier
- Aircraft: [N139DU](https://openairdocs.org/aircraft/N139DU), registered now
- Make and model: Airbus BD-500-1A10
- Registry model: [Airbus BD-500-1A10](https://openairdocs.org/model/airbus-canada-ltd-ptnrsp-bd-500-1a10) (OpenAirDocs)
- Aircraft serial: 50058
- Aircraft time: 13,533 hours, 6,281 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Panel
- Condition: Missing
- Location: Zone 600
- 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/DALA2026010700157

## Discrepancy

ON WALK AROUND FOUND THE RT WING MISSING THE ANTI ICE DUCT CLOSING PANEL. PERFORMED THE TIME LIMITED REPAIR PER ERA 631497-14 REV.ORIG SEC I. TERMINATING ACTION REQUIRE WITHIN 2 CYCLES. FROM FLIGHT# 496 STATION DFW DATE 04JAN2026. FWD TO MON. REQUIRE P/N C01625612-004 STOCK# 83-3600-3-0002 ASSOCIATED ER/A 14-631497 ADDED FOR AC 8139. INSTALLED RT WING ANTI ICE TELESCOPIC DUCT CLOSING PLATE PER A220 AMP 36-16. C/W ERA 631497-14 SECTION II: PERMANENT REPAIR. (LP# 7974888)

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