# SDR SCNA20260916398

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2026
- Submitted: September 16, 2026
- Operation: Air carrier
- Aircraft: [N5237A](https://openairdocs.org/aircraft/N5237A), registered now
- Make and model: Boeing 737-800
- Registry model: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (OpenAirDocs)
- Aircraft serial: 32608
- Aircraft time: 57,710 hours, 27,891 cycles
- System (JASC): [5244 · Accessory Compartment Doors](https://openairdocs.org/jasc/5244)
- Part: Door
- Condition: Open
- Location: Gpu
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SCNA20260916398

## Discrepancy

ON CLIMB OUT ABOVE 16,000 NOTICED A VIBRATION THAT SEEMED STRONGEST ON THE FO NEAR OUTBOARD CUP HOLDER VIBRATION WENT AWAY AFTER DESCENDING BELOW 16000 ON WALK AROUND FOUND THE GPU DOOR OPEN.  PERFORMED WALK AROUND IAW AMM 05-41-01-210-801 CONFIRMED WITH GROUND CREW THAT DOOR FOR GPU WAS OPEN ON ARRIVAL PERFORMED OPS CHECK OF GPU DOOR IAW AMM 52-49-02-400-801 OPS CHECKS GOOD. NO DAMAGE NOTED A/C OK FOR CONTINUED SERVICE.

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