# SDR TRBA2008028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2008
- Submitted: March 12, 2008
- Operation: Air carrier
- Aircraft: [N270AT](https://openairdocs.org/aircraft/N270AT), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 270
- Aircraft time: 29,129 hours, 33,283 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Pressure Switch
- Part number: 1206P0121
- Part serial: 1708
- Condition: Failed
- Location: Landing Gear
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TRBA2008028

## Discrepancy

RT MAIN GEAR FAILED TO RETRACT AFTER TAKEOFF.  UPON TROUBLE SHOOTING FOUND GREEN LOW PRESSURE INDICATION, RAI SWITCH 12GNA, LEAK CHECKED.  PERFORMED LG EXTENSION RETRACTION IAW JIC 32-31-00.  NO FAULTS NOTED AT THIS TIME.


---
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.