# SDR AWXA200400523

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2004
- Submitted: May 17, 2004
- Operation: Air carrier
- Aircraft: N154AW
- Make and model: Boeing 737-3G7
- Registry model: [Boeing 737-3G7](https://openairdocs.org/model/boeing-737-3g7) (OpenAirDocs)
- Aircraft serial: 23776
- Aircraft time: 54,280 hours, 38,610 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Part number: 6546435239
- Condition: Delaminated
- Location: Lt Wing Te 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/AWXA200400523

## Discrepancy

MCN - MAJOR REPAIR - DURING C-17 CHECK FOUND LT WING OUTBOARD FLAP; OUTBOARD END TRAILING EDGE DELAMINATED AT WBL 410.38.  MAINTENANCE CUT OUT DAMAGED SECTION OF LT WING OUTBOARD FLAP AT WBL 410.38; FABRICATED 2 EACH DOUBLERS, A FILLER, AND A CORE REPAIR; BONDED REPAIR PARTS TO FLAP IAW B737-300 SRM 51-70-10 FIG 21.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.