# SDR ASAA2021122437005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2021
- Submitted: December 27, 2021
- Operation: Air carrier
- Aircraft: [N627AS](https://openairdocs.org/aircraft/N627AS), registered now
- Make and model: Boeing 737790
- Aircraft serial: 30794
- Aircraft time: 61,461 hours, 30,968 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Shroud
- Part number: 284A18074
- Condition: Damaged
- Location: External Power
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2021122437005

## Discrepancy

WHILE AT GATE EXTERNAL POWER CORD SHORTED/SURGED CAUSING FIRE/EXCESSIVE HEAT DAMAGE TO EXTERNAL POWER RECEPTACLE SHROUD ASSY GROUNDED - YES. REPLACE EXTERNAL POWER RECEPTACLE SHROUD ASSY AND HARDWARE AS NEEDED IAW B737-700 SRM 51-40-02

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