What was found
SAT PHONE NO TRANSMIT OR RECEIVE, SEEMS TO DIAL FINE. GROUNDED - YES. REMOVED & REPLACED SATCOM IRIDIUM TRANSCEIVER REF B737-800 AMM 23-15-00 1C/B OPEN & CLOSED, INSTALLATION TEST PASSED.
- Difficulty date
- April 10, 2019
- Submitted
- April 12, 2019
- Operation
- Air carrier
- Aircraft
- N579AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35187
- Aircraft time
- 46,024 hours, 13,659 cycles
- System (JASC)
- 2300 · Communications System
- Part
- Transceiver
- Part number
- 8222835002
- Part serial
- 40DK7X
- Condition
- Failed
- Location
- Sat Phone
- Part time
- 22,541 hours, 6,514 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.