What was found
HF NR 2 SHOWS FAIL. GROUNDED - YES. POWERED DOWN NR 2 HF SYSTEM IAW AMM 20-60-99. ACCOMPLISHED OPS CHECK IAW AMM 23-11-00. OPS CK OK.
- Difficulty date
- March 21, 2019
- Submitted
- March 25, 2019
- Operation
- Air carrier
- Aircraft
- N428AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36353
- Aircraft time
- 12,239 hours, 3,996 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Hf Comm
- Stage of operation
- NR
- 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.