# SDR ASAA2021052834961

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2021
- Submitted: June 1, 2021
- Operation: Air carrier
- Aircraft: [N537AS](https://openairdocs.org/aircraft/N537AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35204
- Aircraft time: 35,113 hours, 10,175 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Light
- Condition: False Activation
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2021052834961

## Discrepancy

UPON COMPLETION OF AFTER START CK LIST ON RECALL "ELEC" LIGHT ILLUMINATED - FOLLOWED QRH. GROUNDED - YES. P5-13 MODULE LOGGED AUX BATT CHARGER INOP I, STAT INV INOP I, SPCU INOP I. ACCOMP B737-800 FIM 24-31 #801, ALL FAULTS CLEARED AND TEST NML PER SAME. GND VERIFICATION SUCCESSFUL.

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