# SDR YENA20120527511

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 27, 2012
- Submitted: May 30, 2012
- Operation: Air carrier
- Aircraft: [N556JB](https://openairdocs.org/aircraft/N556JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1904
- Aircraft time: 35,153 hours, 12,523 cycles
- System (JASC): [3220 · Nose/Tail Landing Gear](https://openairdocs.org/jasc/3220)
- Part: Roller
- Condition: Out Of Adjust
- Location: Nlg
- 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/YENA20120527511

## Discrepancy

FLT 6856 LCQ-JFK, AIR TURNBACK DUE TO ON TAKEOFF NOSE GEAR UPLOCK REMAINED LIT.  ADJUSTED NLG UPLOCK ROLLER IAW AMM 32-21-16-04.  OPS CHECK IAW AMM 32-31-00-720-003-A.

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