# SDR DALA2026080604553

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2026
- Submitted: August 7, 2026
- Operation: Air carrier
- Aircraft: [N594NW](https://openairdocs.org/aircraft/N594NW), registered now
- Make and model: Boeing 757351
- Aircraft serial: 32994
- Aircraft time: 77,721 hours, 25,775 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Condition: Punctured
- 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/DALA2026080604553

## Discrepancy

2 INCH  PUNCTURE ON LT HORIZONTAL STAB UPPER SKIN, 13 INCHES FROM INBD EDGE AND 23 INCHES AFT OF LEADING EDGE.   REPAIRED IAW SRM 51-70-10 (1736261) (AIRCRAFT GROUNDED)

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