# SDR SWAA2021050636370

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2020
- Submitted: May 6, 2021
- Operation: Air carrier
- Aircraft: [N914WN](https://openairdocs.org/aircraft/N914WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36622
- Aircraft time: 41,489 hours, 24,972 cycles
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Slider
- Condition: Cracked
- Location: Horizontal Stab
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2021050636370

## Discrepancy

LH HORIZONTAL STABILIZER FWD UPPER SLIDER IS CRACKED / R&R LH HORIZONTAL STABILIZER FWD UPPER SLIDER REF AMM 53-31-31.

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