# SDR AALA20030410

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2003
- Submitted: May 23, 2003
- Operation: Air carrier
- Aircraft: N7533A
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49987
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Contactor
- Condition: Inoperative
- Location: Emergency Batter
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20030410

## Discrepancy

DFW - DURING OVERNIGHT MAINTENANCE, AFT AIR STAIR EMERGENCY EXIT LIGHT INOPERATIVE.  CLEANED CONTACTS ON EMEGENCY EXIT LIGHT BATTERY CHARGER POWER SUPPLY.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

---
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.