What was found
VOICE PORTION OF SATCOM FAILS. REPLACED HIGH POWER AMPLIFIER IAW AMM AND OPS CHECKED OK.
- Difficulty date
- July 7, 2013
- Submitted
- August 22, 2013
- Operation
- Air carrier
- Aircraft
- N780UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26944
- Aircraft time
- 69,428 hours, 12,136 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2300 · Communications System
- Part
- Amplifier
- Part number
- 8220953001
- Part serial
- 77
- Condition
- Failed
- Location
- Satcom
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.