# SDR C2XA02IA125

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2002
- Submitted: June 14, 2002
- Operation: Air carrier
- Aircraft: N86842
- Make and model: Aerosp ATR 42-320
- Registry model: [Aerosp ATR 42-320](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-320) (OpenAirDocs)
- Aircraft serial: 286
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Connector
- Part number: E0052R10B6SNE
- Condition: Contaminated
- Location: Lt Mlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA02IA125

## Discrepancy

IAH-  AFTER TAKEOFF FLIGHT 3671, THE CREW NOTED THAT SYSTEM NR 2 LANDING GEAR UNLOCK LIGHT ILLUMINATED.  MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE LEFT MAIN LANDING GEAR UPLOCK BOX CANNON PLUG TO BE CONTAMINATED.  MAINTENANCE CLEANED THE AFFECTED PLUG, PERFORMED A SUCCESSFUL OPERATIONAL CHECK OF THE LANDING GEAR, AND APPROVED THE AIRCRAFT FOR RETURN TO SERVICE.

---
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.