What was found
ATB DUE TO LOSS OF VHF AND INTERPHONE COMMUNICATIONS FROM THE FLIGHT DECK. REPLACED RADIO INTERFACE UNIT (RIU)1 AND THE CAPTAINS MIC JACK. (LP# 7750241)
- Difficulty date
- August 14, 2025
- Submitted
- August 20, 2025
- Operation
- Air carrier
- Aircraft
- N327DU
- Make and model
- Airbus BD5001A11
- Aircraft serial
- 55307
- Aircraft time
- 2,468 hours, 968 cycles
- System (JASC)
- 2312 · VHF Communications System
- Part
- Interface Unit
- Condition
- Faulted
- Location
- Radio
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.