# SDR USAA040614

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2004
- Submitted: October 7, 2004
- Operation: Air carrier
- Aircraft: N434US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24556
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 1135627
- Condition: Cracked
- Location: Pylon Cutout
- Part time: 41,214 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/USAA040614

## Discrepancy

PIT - FOUND PYLON CUT OUT CRACKED APPROX 1 INCH, NR 2 ENGINE PYLON ACCESS PANEL NR 5827R AFT INBOARD CORNER.  INSTALLED DOUBLER PER TYP REPAIR 54-30-07.  (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.