# SDR C2XA96IA155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N14833
- Make and model: Aerosp ATR 42-320
- Registry model: [Aerosp ATR 42-320](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-320) (OpenAirDocs)
- Aircraft serial: 188
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 2095F010800
- Condition: Malfunctioned
- Location: Cabin
- Part time: 13,011 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA96IA155

## Discrepancy

IAH - DURING C-CHECK INSPECTION, THE OUTFLOW VALVES WERE FOUND TO BE REMAINING OPEN DURING THE FUNCTIONAL CHECK OF THE AIRCRAFT DITCHING SYSTEM PER ATR JIC 21-30-00 FUT 10010-001.  MAINTENANCE REMOVED AND REPLACED THE ELECTROPNEUMATIC OUTFLOW VALVE PER ATR JIC 21-31-22 AND THE AIRCRAFT WAS RETURNED TO SERVICE.  (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.