# SDR DALA2021041202128

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2021
- Submitted: April 12, 2021
- Operation: Air carrier
- Aircraft: [N828DN](https://openairdocs.org/aircraft/N828DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31939
- Aircraft time: 19,167 hours, 7,238 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: No Test
- Location: Emergency Lights
- 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/DALA2021041202128

## Discrepancy

(LOG 6758953) DURING EMERGENCY LIGHTING CHECK WORKCARD 3350-7413, FOUND BATTERY PACK AT L1 DOOR AREA AND LH PACK BETWEEN SEAT 25 AND 26 TO BE DISCHARGED. R&R BATTERY PACKS (EMERGENCY LIGHT) AT L1 DOOR AND BETWEEN SEATS 25 AND 26 (LH) PER B737 AMM 33-51. OPS CHECK GOOD.

---
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.
