# SDR USAA040298

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2004
- Submitted: July 27, 2004
- Operation: Air carrier
- Aircraft: N589US
- Make and model: Boeing 737301
- Aircraft serial: 23934
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Part number: 65C26603100
- Condition: Delaminated
- Location: Nr 4 Slat
- Part time: 51,120 hours
- 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/USAA040298

## Discrepancy

PIT - FOUND SURFACE TO CORE DELAMINATION 3 INCHES BY 2.5 INCH AREA, NR 4 SLAT TOP SURFACE INBOARD TRAILING EDGE.  INSTALLED NEW CORE AND EXT DOUBLER PER SRM 51-70-10.  (M)

---
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.