# SDR SWAA2022030938436

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2019
- Submitted: March 9, 2022
- Operation: Air carrier
- Aircraft: N412WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29818
- Aircraft time: 60,721 hours, 35,658 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- Part: Cap
- Condition: Delaminated
- 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/SWAA2022030938436

## Discrepancy

WELL INSPECTING STATIC WICK ON NR N210558; FOUND LEFT HORIZ STAB END CAP TO BE DELAMINATED AT AFT LOWER SURFACE. / REMOVED L/H HORIZ STAB END CAP POR SRM 51-40-02 57050C 05/24/19 OK TO INSTALL NEW END CAP INSP 300 5/25/19 INSTALLED NEW L/H HORIZONTAL STAB END CAP IAW SOPM 20-50-01 AND AMM 27-41-21-400-801 STEP 3C(1)(G)

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