# SDR DALA2026012700632

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2026
- Submitted: January 27, 2026
- Operation: Air carrier
- Aircraft: [N900PC](https://openairdocs.org/aircraft/N900PC), registered now
- Make and model: Boeing 757-26D
- Registry model: [Boeing 757-26D](https://openairdocs.org/model/boeing-757-26d) (OpenAirDocs)
- Aircraft serial: 28446
- Aircraft time: 84,729 hours, 36,503 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Condition: Debonded
- 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/DALA2026012700632

## Discrepancy

SKIN IS DEBONDED ON INNER SKIN, DAMAGE ALSO TO OUTER SKIN.  REMOVED THE DAMAGED ON THE INNER SKIN, CORE & PREVIOUS EXTERNAL SKIN REPAIR AT LOWER PANEL.. PREPPED REPLACEMENT SKIN (INTERNAL), CORE, FILLER & INTERNAL DOUBLER (FOR PREVIOUS REPAIR) FOR BONDING IAW SRM 55-10-01-2R,  51-70-10, REV 146.   LAID UP & BAGGED REPAIR IAW SRM 55-10-01, REV 146. CURED REPAIR IAW SRM 55-10-01, REV 146.  C/W POST REPAIR NDT IAW SRM 55-10-01, REV 46. (1419615)

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