# SDR HNAA9900027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N928HA
- Make and model: Dhav DHC8102
- Aircraft serial: 120
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Wire
- Condition: Chafed
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA9900027

## Discrepancy

FORWARD CABIN EMERGENCY EXIT SIGNS INOPERATIVE.  FOUND AFTER CHANGING EMERGENCY BATTERIES FOR SCHEDULED MAINTENANCE.  REPAIRED CHAFED WIRES AND REPLACED DIODE AT RIGHT HAND CABIN SIDE WALL, OPERATIONAL CHECK GOOD.

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