SDR YENA2024041800651

Service difficulty report · Switch · Airbus A320232

Difficulty date: April 15, 2024
Submitted: April 18, 2024
Operation: Air carrier
Aircraft: N766JB
Make and model: Airbus A320232
Aircraft serial: 03724
Aircraft time: 58,432 hours, 20,799 cycles
System (JASC): 2300 · Communications System
Part: Switch
Part number: UNKNOWN
Condition: Failed
Location: Radio
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FLT#1856, LAX-PVR. (AIRCRAFT PERFORMED AN AIR TURN BACK) 'LOST RADIO/TRANSMISSION CAPABILITY WITH STUCK PTT FAILURE AFTER T/O ( SIDE STICK RADIO SELECTOR (PTT) ); REMOVED AND REPLACED CAPT SIDE PTT IAW AMM 27-92-41, MX-4 UPDATED, PLACARD REMOVED.'

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