# SDR SWAA2026091447653

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2026
- Submitted: September 15, 2026
- Operation: Air carrier
- Aircraft: [N204WN](https://openairdocs.org/aircraft/N204WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29855
- Aircraft time: 70,844 hours, 42,412 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Condition: Delaminated
- Location: Zone 500 Flap
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026091447653

## Discrepancy

DELAMINATION ON OTBD AFT FLAP, LT WING.   APPLIED BONDING PRIMER ON REPAIR LOWER AREA IAW SRM 57-53-01-2R-16, REPAIR 16, PARAGRAPH 4.H(1),  SRM 51-70-10-2R-0, REPAIR GENERAL, PARAGRAPH 15. PERFORMED INTERIM REPAIR ON O/B AFT FLAP AT LT WING IAW SRM 57-53-01-2R-16, REPAIR 16.  PERFORMED TAP TEST INSPECTION EVERY 6875 FLIGHT CYCLES OR 30 MONTHS WICHEVER COMES FIRST.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.