# SDR ANCF2015021102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2015
- Submitted: February 13, 2015
- Operation: Air carrier
- Aircraft: [N728AV](https://openairdocs.org/aircraft/N728AV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 6209
- Aircraft time: 975,063 hours, 955 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Relay
- Condition: Failed
- Location: Landing Gear
- 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/ANCF2015021102

## Discrepancy

DURING APPROACH ECAM, LANDING GEAR NOT DOWN LOCK.  THIS ITEM IS DEFERRED TO DMI 19
MEL 32-31-00 CAT B.  IAW AMM 32-31-00-040-803 DEACTIVATION OF THE LG RETRACTING SYS WAS ACCOMPLISHED.  IAW TSM 32-31-00-810-808 THE STEP 3 B & STEP 4 A 4 FAUL INSOLATION WERE ACCOMPLISHED.  IAW AWM 32-31-09 P0013 SH 1 RELAY 62GA WAS REPLACED.  IAW AMM 32-31-00-720-002 FUNCTIONAL TEST OF THE NORMAL EXTENSION & RETRACTION OF THE LG WAS ACCOMPLISHED.
IAW AMM 32-31-00-440-803A THE REACTIVATION OF THE LG SYS WAS ACCOMPLISHED.

---
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.