What was found
LEFT HF INOPERATIVE. REPLACED NR 1 HF COUPLER REF AMM.
- Difficulty date
- January 22, 2013
- Submitted
- February 1, 2013
- Operation
- Air carrier
- Aircraft
- N657UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27112
- Aircraft time
- 85,959 hours, 13,647 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2310 · HF Communications System
- Part
- Coupler
- Part number
- 490S1
- Part serial
- 398
- Condition
- Damaged
- Location
- Hf System
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.