# SDR AALA20160421007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2016
- Submitted: April 21, 2016
- Operation: Air carrier
- Aircraft: [N961TW](https://openairdocs.org/aircraft/N961TW), registered now
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 53611
- Aircraft time: 47,559 hours, 23,128 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: P4010049
- Part serial: 22287
- Condition: Discharged
- Location: Cabin
- Part time: 11,959 hours, 6,961 cycles
- 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/AALA20160421007

## Discrepancy

AIRCRAFT WAS NOT GNDED.  SEAT MOUNTED EMER ESCAPE PATH LIGHTING, BETWEEN ROWS 3 & 19 IS INOPERATIVE.  R & R BATTERY ASSEMBLY AT FWD CABIN X LOCATION IAW AMM 33-60-98.  SYS CHECKED NORMAL.  SEE ALSO AALA 20160421008.

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