# SDR AALA201512189002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2015
- Submitted: December 18, 2015
- Operation: Air carrier
- Aircraft: [N667AW](https://openairdocs.org/aircraft/N667AW), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1710
- Aircraft time: 50,108 hours, 18,256 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Downlock Sensor
- Condition: Failed
- Location: Mlg Doors
- 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/AALA201512189002

## Discrepancy

GEAR DOORS ON NOSE & MAINS DID NOT CLOSE AFTER GEAR DOWN.  ABORTED APPROACH & CYCLED GEAR WHICH THEN OPERATED NORMAL.  RECEIVED, LG SYS DISAGREE, MSG ON TOUCHDOWN.  PERFORMED TSM 32-31-00-810-896-A.  R & R NLG DOWNLOCK SENSOR 19GA IAW AMM 32-31-73.  PERFORMED LGCIU BITE TESTS IAW AMM 32-69-00.  OPERATIONAL CHECKED GOOD.

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