What was found
ETOPS SIGNIFICANT REPORT, LT HF INOPERATIVE. ON MEL. REPLACED THE LT HF COUPLER IAW APPLICABLE AMM
- Difficulty date
- August 31, 2026
- Submitted
- September 2, 2026
- Operation
- Air carrier
- Aircraft
- N888LT
- Make and model
- Boeing 757230
- Aircraft serial
- 25441
- Aircraft time
- 85,772 hours, 26,831 cycles
- System (JASC)
- 2311 · UHF Communications System
- Part
- Coupler
- Part number
- 7926140001
- Part serial
- 12039
- Condition
- Inoperative
- Location
- Zone 300
- Stage of operation
- IN
- 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.