# SDR TRBA20120723001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2012
- Submitted: July 23, 2012
- Operation: Air carrier
- Aircraft: N420AT
- Make and model: Aerosp ATR72
- Aircraft serial: 420
- Aircraft time: 32,100 hours, 34,750 cycles
- System (JASC): [3234 · Landing Gear Selector](https://openairdocs.org/jasc/3234)
- Part: Control Lever
- Part number: F96GA0102
- Part serial: 223
- Condition: Inoperative
- Location: Mlg
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TRBA20120723001

## Discrepancy

CREW REPORTED THAT UPON LANDING THE LANDING GEAR WOULD NOT EXTEND.  AIRCRAFT LANDED WITHOUT INCIDENT.  AIRCRAFT REMOVED FROM SERVICE. R & R THE LANDING GEAR CONTROL LEVEL IAW MM 32-31-81.  EXTENSION AND RETRACTION PERFORMED FOUND OK IAW MM 32-31-00. AIRCRAFT RETURNED TO SERVICE.

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