What was found
LEFT HF RADIO ON FULL VOLUME IS WEAK AND UNREADABLE. CAN HEAR THE RADIO IS WORKING BUT NOT LOUD ENOUGH TO UNDERSTAND. PERFORMED OPS CHECK ON LH HF RADIO PER AMM 23-11-00 SPEAKER AND HEADPHONE VOLUME GOOD.
- Difficulty date
- May 31, 2025
- Submitted
- June 4, 2025
- Operation
- Air carrier
- Aircraft
- N566NC
- Make and model
- Boeing 7673BG
- Aircraft serial
- 30566
- Aircraft time
- 78,142 hours, 20,207 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Radio
- Condition
- Weak
- Location
- Hf
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.