What was found
UNABLE TO GET RIGHT HFTO CHANNELIZE OR COMMUNICATE ON ANY FREQ. REPLACED NR 2 HF RADIO COUPLER TRANSMIT AND RECEIVE NORMAL ON 8843.
- Difficulty date
- May 20, 2006
- Submitted
- May 23, 2006
- Operation
- Air carrier
- Aircraft
- N839MH
- Make and model
- Boeing 767432ER
- Aircraft serial
- 29712
- Aircraft time
- 17,629 hours, 6,100 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Coupler
- Part number
- 8220987004
- Part serial
- DL2768
- Condition
- Failed
- Location
- Rt Hf Comm
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.