# SDR DALA2016102807921

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2014
- Submitted: October 28, 2016
- Operation: Air carrier
- Aircraft: [N3768](https://openairdocs.org/aircraft/N3768), registered now
- Make and model: Boeing 737832
- Aircraft serial: 29630
- Aircraft time: 50,394 hours, 18,270 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Threshold
- Condition: Corroded
- Location: Fuselage
- 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/DALA2016102807921

## Discrepancy

DURING INSPECTION FOUND THRESHOLD WEB HAS SEVERAL AREAS OF UPPER SURFACE CORROSION.  MAINTENANCE INSTALLED NEW WEB IAW SRM 51-40-02.

---
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.