# SDR 97UAL900537

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N437UA](https://openairdocs.org/aircraft/N437UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 655
- Engine: Iae V2527A5
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Lgci
- Condition: Failed
- Location: Landing Gear
- Stage of operation: CR
- Nature of condition: L
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97UAL900537

## Discrepancy

PASSING FL320 LGCIU 1 CIRCUIT BREAKER OPENED WITH ASSOCIATED ECAM MESSAGE.  TURNED OFF GPWS IN ACCORDANCE WITH PROCEDURE.  RESET LGCIU 1 C/B, IT POPPED IMMEDIATELY.  DIVERTED TO IAD DUE TO LGCIU 1-2 FAILURE.  LANDING GEAR GRAVITY EXTENDED.  NO NOSE WHEEL STEERING.

---
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.