What was found
HF 2 SHOWS FAIL INDICATION WHEN SELECTED ON COMM PANEL. ACFT GROUNDED. ACCOMPLISHED FIM 23-11, TASK 801, HF 2 TEST NORMAL AND GOOD GROUND VERIFICATION TEST.
- Difficulty date
- June 14, 2016
- Submitted
- June 16, 2016
- Operation
- Air carrier
- Aircraft
- N486AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 44107
- Aircraft time
- 2,956 hours, 949 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Warning System
- Condition
- False Activation
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.