# SDR AALA202404155945

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2024
- Submitted: April 15, 2024
- Operation: Air carrier
- Aircraft: [N581UW](https://openairdocs.org/aircraft/N581UW), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6152
- Aircraft time: 31,550 hours, 12,809 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Wire Harness
- Part number: 800855650
- Condition: Inoperative
- Location: Seat 1ca
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202404155945

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHT ON SEAT 1CA WILL NOT COME ON. REMOVED AND REPLACED EMER ESCAPE PATH LIGHT SEAT FLOOR HARNESS IAW A321 ESPM 20-33-11. PERFORMED OPS TEST OF EPSU BITE CHECK IAWA321 AMM 33-51-00-710-001-A, OPS TEST GOOD.

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