What was found
HF 2 INOP. GROUNDED - YES. REMOVED AND REPLACED HF TRANSCEIVER #2 TUNES ON GROUND GOOD REQUEST IN FLT OPS CK IAW B737-900 AMM 33-10-00-400-801.
- Difficulty date
- December 6, 2021
- Submitted
- December 8, 2021
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 55,723 hours, 16,283 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Transceiver
- Part number
- 8220990004
- Part serial
- 16GC15
- Condition
- Inoperative
- Location
- Ee Rack, E8
- Part time
- 47,576 hours, 13,921 cycles
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.