What was found
FLIGHT 742, PHL-BCN: FLIGHT RETURNED TO PHL DUE TO AN INOPERATIVE NR 2 HF RADIO. MAINTENANCE REPLACED BOTH HF COUPLERS AND BOTH TRANSCEIVERS. NO FURTHER DIFFICULTIES.
- Difficulty date
- July 20, 2007
- Submitted
- July 23, 2007
- Operation
- Air carrier
- Aircraft
- N246AY
- Make and model
- Boeing 767201
- Aircraft serial
- 23898
- Aircraft time
- 81,553 hours, 16,659 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Transceiver
- Part number
- 6225272001
- Part serial
- 111
- Condition
- Malfunctioned
- Location
- Hf System
- Part time
- 64,812 hours, 27,772 cycles
- Stage of operation
- CR
- 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.