# SDR SWAA2021050594162

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2020
- Submitted: May 5, 2021
- Operation: Air carrier
- Aircraft: [N8306H](https://openairdocs.org/aircraft/N8306H), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36983
- Aircraft time: 27,995 hours, 12,340 cycles
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Seal
- 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/SWAA2021050594162

## Discrepancy

LH HORIZONTAL STAB UPPER FWD SLIDER IS CRACKED / R&R L/H HORIZONTAL STAB UPPER FWD SLIDING SEAL REF AMM 53-31-31. AMT 67662INSP 49016

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