# SDR SWAA2022021516612

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2018
- Submitted: February 15, 2022
- Operation: Air carrier
- Aircraft: [N253WN](https://openairdocs.org/aircraft/N253WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32511
- Aircraft time: 42,103 hours, 24,748 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- 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/SWAA2022021516612

## Discrepancy

RH HORIZONTAL STAB; LOWER SLIDE AFT GLUIDE IS BROKEN. MARKED WITH A DOT. / REMOVED AND REPLACED RH HORIZONTAL STAB; LOWER FRONT SPAR SLIDING SEAL I/A/W AMM 53-31-31-0900-803 AND 53-31-31-400-803 STEP 5.C. AND 5.D A-TAG# WN6469

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