# SDR SWAA2022040532153

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2019
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: [N8301J](https://openairdocs.org/aircraft/N8301J), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36980
- Aircraft time: 26,230 hours, 11,217 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap
- Condition: Debonded
- Location: L/H Wing
- 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/SWAA2022040532153

## Discrepancy

LH WING MAIN FLAP UPPER SURFACE PANEL 553ET SHOWS DISBOND AT DENT LOCATED 32' I/B FROM OTBD EDGE AND 4' FWD FROM AFT EDGE OF PANEL / NO PUBLISHED REPAIR INSTRUCTIONS; REMOVED AND REPLACED DISBONDED PANE + 553ET ON LH WING MAIN FLAP UPPER SURFACE IAW SRM 51-40-02-0G-0 AND DWG 113A2143 REV.- APPLIED CIC TO INTERNAL SURFACES IAW AMM 51-21-91-620-802 PN: 113A2143Y13 ATAG: DB3131

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