# SDR SWAA2022021470208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2022
- Submitted: February 14, 2022
- Operation: Air carrier
- Aircraft: [N927WN](https://openairdocs.org/aircraft/N927WN), registered now
- Make and model: Boeing 737*
- Aircraft serial: 36889
- Aircraft time: 44,976 hours, 27,124 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- Part: Seal
- Condition: Cracked
- Location: Lh Hor Stab
- Stage of operation: UK
- 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/SWAA2022021470208

## Discrepancy

LEFT HAND HORIZONTAL STAB UPPER FWD SLIDING SEAL CRACKED. ; / [01] R&R LEFT HAND HORIZONTAL STAB UPPER FWD SLIDING SEAL REF AMM 53-31-31.

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