What was found
LT HF WILL NOT TRANSMIT. REPLACED HF TRANSCEIVER.
- Difficulty date
- November 20, 2013
- Submitted
- November 22, 2013
- Operation
- Air carrier
- Aircraft
- N116UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26908
- Aircraft time
- 60,557 hours, 6,965 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2310 · HF Communications System
- Part
- Transceiver
- Part number
- 6225272120
- Part serial
- 146
- Condition
- Faulty
- Location
- Hf Comm
- 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.