# SDR 2001F00626

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 2001
- Submitted: November 6, 2001
- Operation: Air carrier
- Aircraft: N805US
- Make and model: Doug DC-9-81(MD-81)
- Registry model: [Doug DC-9-81(MD-81)](https://openairdocs.org/model/mcdonnell-douglas-dc-9-81-md-81) (OpenAirDocs)
- Aircraft serial: 48053
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 9721055
- Condition: Discharged
- 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/2001F00626

## Discrepancy

IND - THE CEILING EMERGENCY LIGHTS AT THE AFT OF THE PASSENGER CABIN, SEAT MOUNTED EMERGENCY LIGHTS AND THE TAILCONE EMERGENCY LIGHT RECEIVER WERE INOPERATIVE.  MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERIES.  REF USAAD01170.  (M)

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