# SDR SWAA2022041233450

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2019
- Submitted: April 13, 2022
- 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: 26,834 hours, 11,654 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- Part: Seal
- Condition: Cracked
- Location: Lh Hor 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/SWAA2022041233450

## Discrepancy

L/H HORIZONTAL STABILIZER FWD UPPER SLIDER SEAL IS CRACKED AT BOTH ATTACH POINTS AS MARKED. / REMOVED & REPLACEDL/H HORIZ STAB FWD UPPER SLIDER SEAL IAW B737 SRM 51-40-02-0G-0 & BOEING DWG 181A 8004 REV- ATAG A77544 P/N 181A8025-1

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