What was found
HF 2 FAILED ON PREFLIGHT. PROBLEM CONFIRMED RERACKED NR 2 HF TRANSCEIVER GROUND FUNCTION CHECK GOOD IAW MM 23 11 00 AIRCRAFT OKAY FOR ETOPS OPERATIONS. PULLED NR 2 HF CIRCUIT BREAKER AND RESET SAME P6 1 D 2 MIG 51A 37062.
- Difficulty date
- April 4, 2011
- Submitted
- April 6, 2011
- Operation
- Air carrier
- Aircraft
- N563AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35180
- Aircraft time
- 16,769 hours, 5,247 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Transceiver
- Part number
- 82200990004
- Part serial
- 17TC93
- Condition
- Malfunctioned
- Location
- E&E Bay
- Part time
- 4,045 hours, 1,259 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.