What was found
NR 1 HF WILL NOT LINK ON TO ACARS. ACFT GROUNDED. R & R WITH NEW HF NR 1 RECEIVER TRANSMITTER. PERFORMED INSTALLATION TEST INSTALLATION TEST NORMAL IAW MM 23-11-21-000-801.
- Difficulty date
- June 26, 2013
- Submitted
- June 28, 2013
- Operation
- Air carrier
- Aircraft
- N512AS
- Make and model
- Boeing 737890
- Aircraft serial
- 39043
- Aircraft time
- 18,622 hours, 5,805 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Transceiver
- Part number
- 8220990004
- Part serial
- 18PHN8
- Condition
- Failed
- Location
- Hf 1
- Part time
- 6,307 hours, 1,850 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.