# SDR HALA2018062600305

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 25, 2018
- Submitted: June 26, 2018
- Operation: Air carrier
- Aircraft: [N581HA](https://openairdocs.org/aircraft/N581HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 28141
- Aircraft time: 60,978 hours, 11,314 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Unknown
- Condition: Malfunctioned
- Location: Flap System
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2018062600305

## Discrepancy

ETOPS SIGNIFICANT SYSTEM - DURING CRUISE. LEADING EDGE LIGHT FLASHED NUMEROUS TIMES WITHIN A 30 SECOND SPAN. FLAP INDICATORS MOVED ERRATICALLY, CLICKING NOISES HEARD FROM OVHD PANEL. NO EICAS MSG. AIRCRAFT OPS NORMAL THROUGHOUT EVENT.

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