# SDR YEN2024F00004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2024
- Submitted: October 14, 2024
- Operation: Air carrier
- Aircraft: [N2157J](https://openairdocs.org/aircraft/N2157J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 11397
- Aircraft time: 4,459 hours, 784 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Contact
- Condition: Detached
- Location: Zone 200
- 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/YEN2024F00004

## Discrepancy

FLT#223, JFK-LAX. 'AFT RIGHT DOOR EXIT SIGN WILL NOT ILLUMINATE;RETERMINATED CONTACTS FOR EXIT SIGN 440WL IAW ESPM 20-48-14. EXIT SIGN CHECKS GOOD.'

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