# SDR AALA201911049011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 31, 2019
- Submitted: November 5, 2019
- Operation: Air carrier
- Aircraft: [N109UW](https://openairdocs.org/aircraft/N109UW), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1065
- Aircraft time: 60,078 hours, 28,998 cycles
- System (JASC): [2350 · Audio Integrating System](https://openairdocs.org/jasc/2350)
- Part: Control Panel
- Part number: ACP2788AB04
- Part serial: 5813
- Condition: Out Of Tolerance
- Location: Cockpit
- Part time: 53,484 hours, 23,752 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201911049011

## Discrepancy

AIRCRAFT NOT GROUNDED: CREW DECLARED AN EMERGENCY INTO DCA ON ACCOUNT OF VHF RADIO UNABLE TO TRANSMIT. MAINTENANCE REMOVED AND REPLACED F/O PTT SWITCH IAW AMM 27-92-41. OPS CHECK GOOD. FOUND CONTROL PANEL SWITCH FLOPPING AROUND. REMOVED & REPLACED F/O'S ACP DUE TO CONDITION IAW AMM 23-51-12 CHECKS OK.

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