What was found
RIGHT SIDE HF TUNING SELECTOR DOES NOT ADJUST NUMBER FROM #2, UNABLE TO USE DIFFERENT FREQUENCIES. FOUND RH HF PANEL SELECTOR SWITCH INOP, REMOVED AND REPLACED PANEL ASSY HF COMMUNICATIONS, OPS CHECK GOOD. PER AMM 23-11-02
- Difficulty date
- November 25, 2023
- Submitted
- November 29, 2023
- Operation
- Air carrier
- Aircraft
- N563NC
- Make and model
- Boeing 7673BG
- Aircraft serial
- 30563
- Aircraft time
- 83,414 hours, 21,272 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.