What was found
AIRCRAFT IS NOT SENDING ECM DATA. DFDAU NEEDS TO BE REPLACED. REPLACED DFDAU, AND LOADED SOFTWARE.
- Difficulty date
- August 20, 2012
- Submitted
- August 31, 2012
- Operation
- Air carrier
- Aircraft
- N544UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25322
- Aircraft time
- 78,209 hours, 22,543 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 3140 · Central Computers
- Part
- Dau
- Part number
- 9670205001
- Part serial
- 135
- Condition
- Faulty
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.