# SDR SWAA2023052530070

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2023
- Submitted: May 25, 2023
- Operation: Air carrier
- Aircraft: [N7860A](https://openairdocs.org/aircraft/N7860A), registered now
- Make and model: Boeing 737-79P
- Registry model: [Boeing 737-79P](https://openairdocs.org/model/boeing-737-79p) (OpenAirDocs)
- Aircraft serial: 29362
- Aircraft time: 49,661 hours, 34,220 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zn 200 Fus Top
- 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/SWAA2023052530070

## Discrepancy

INOP LOWERED CEILING RH BATTERY PACK AT AFT GALLEY AREA 2023-282523<[01] REPLACED RH BATTERY PACK AT AFT GALLEY AREA IAW B737-700 AMM STEP 4.E EXCEP 4.E(3)(E) AND 4.E(3)(F) AND 4.F <BR>TEST IS OK;[02] CORRECTED STEP 1<BR>REPLACED RH BATTERY PACK AT AFT GALLEY AREA IAW B737-700 AMM 33-51-06-960-805 STEP 4.E EXCEP 4.E(3)(E) AND 4.E(3)(F) AND 4.F <BR>TEST IS OK;[03] CORRECTED STEP 2<BR>REPLACED RH BATTERY PACK AT AFT GALLEY AREA IAW B737-700 AMM 33-51-06-960-805 STEP 4.E EXCEP 4.E(3)(E) AND 4.E(3)(F) AND 4.F. TEST IS OK.<BR>SEE INDIVIDUALS SING OFF BELOW.;[04] CORRECTED STEP 3<BR>REPLACED RH BATTERY PACK AT AFT GALLEY AREA IAW B737-700 AMM 33-51-06-960-805 STEP 4.E EXCEP 4.E(3)(E) AND 4.E(3)(F) AND 4.F. TEST IS OK.<BR>SEE INDIVIDUALS SIGNOFF BELOW.;[05] TASK CARD COMPLETE. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

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