# SDR ASAA2024050849673

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2024
- Submitted: May 21, 2024
- Operation: Air carrier
- Aircraft: [N559AS](https://openairdocs.org/aircraft/N559AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35178
- Aircraft time: 60,989 hours, 18,306 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 182A4001
- Condition: Cracked
- Location: Horizontal Stab
- 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/ASAA2024050849673

## Discrepancy

LEFT HORIZONTAL STAB LOWER SKIN IS CRACKED AT STA 138.70 I/B SIDE JUST O/B OF EXSTING REPAIR. GROUNDED - YES. REMOVED EXISTING REPAIR, CUT OUT DAMAGE AND INSTALLED NEW REPAIR DOUBLER (WITH 2EA FILLERS) IAW B737-800 SRM 55-10-01-2R-11 CATEGORY B REPAIR INSPECTION THRESHOLD 56,000 TOTAL FLIGHT CYCLES, REPEAT INSPECTION 9,000 FLIGHT CYCLES.

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