# SDR 2003UALA00388

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2003
- Submitted: April 29, 2003
- Operation: Air carrier
- Aircraft: N349UA
- Make and model: Boeing 737322
- Aircraft serial: 24253
- Aircraft time: 43,834 hours, 23,762 cycles
- Engine: Ge CFM56*
- System (JASC): [3411 · Pitot/Static System](https://openairdocs.org/jasc/3411)
- Part: Line
- Condition: Leaking
- Location: Pitot Static
- Stage of operation: CL
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2003UALA00388

## Discrepancy

AIRCRAFT RETURNED TO FIELD WHEN A LEAK IN THE PITOT STATIC SYSTEM RESULTED IN UNRELIABLE AIR DATA.  FLEX LINE WAS FOUND TO BE LEAKING FROM UPPER RT PITOT TUBE TO FIRST ELBOW .

---
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.