# SDR SWAA2022050392162

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2022
- Submitted: May 3, 2022
- Operation: Air carrier
- Aircraft: [N948WN](https://openairdocs.org/aircraft/N948WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36662
- Aircraft time: 38,917 hours, 23,567 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022050392162

## Discrepancy

INOP LOWER SIDEWALL EMERGENCY BATTERY PACK BTW STA 597 TO STA 616 LT SIDE AT PASSENGER CABIN 2022-168883 / [01] REPLACED LOWER SIDEWALL EMERGENCY BATTERY PACK BTW STA 597 TO STA 616 LT SIDE AT PASSENGER CABIN IAW B737-700 AMM-33-51-06-960-805 AND PERFORMED OPERATIONAL TES IS GOOD;[02] CORRECTED STEP 1: REPLACED LOWER SIDEWALL EMERGENCY BATTERY PACK BTW STA 597 TO STA 616 LT SIDE AT PASSENGER CABIN IAW B737-700 AMM-33-51-06-960-805 AND PERFORMED OPERATIONAL TEST IS GOOD;[03] REPLACED LOWER SIDEWALL EMERGENCY BATTERY PACK BTW STA 597 TO STA 616 LT SIDE AT PASSENGER CABIN IAW B737-700 AMM-33-51-06-960-805 AND PERFORMED OPERATIONAL TEST IS 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.