# SDR AALA202206102952

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2022
- Submitted: June 10, 2022
- Operation: Air carrier
- Aircraft: [N809NN](https://openairdocs.org/aircraft/N809NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33519
- Aircraft time: 38,402 hours, 15,665 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Control Unit
- Condition: Inoperative
- Location: Zone 100 - Fuse
- Stage of operation: DE
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202206102952

## Discrepancy

AIRCRAFT WAS GROUNDED: SLOWING TO CONFIGURE FOR APPROACH INTO DCA - NO FLAPS OR SLATS WHEN FLAPS 1 WAS SELECTED. DIVERTED TO IAD EMERGENCY WAS DECLARED. REMOVED AND REPLACED FLAP SLAT ELECTRONIC UNIT PER AMM 27-51-01.

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