What was found
FLT NO: N/A (MX INSP) ESI - LH HF INOP. R/R LH HF COUPLER PER AMM 23-11-01. OPS CHECK GOOD.
- Difficulty date
- March 3, 2025
- Submitted
- March 6, 2025
- Operation
- Air carrier
- Aircraft
- N193AN
- Make and model
- Boeing 757223
- Aircraft serial
- 32387
- Aircraft time
- 67,976 hours, 18,282 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Coupler
- Part number
- 8220987004
- Part serial
- 2186
- Condition
- Faulted
- Location
- Zone 300
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.