What was found
ON TAXI OUT TCAS PROCESSOR AND XNDR TCAS DATA MSG ON RADAR INDICATOR. REPLACED TACS PROCESSOR. SYS TEST OK. ETOPS CATEGORY 'E': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS.
- Difficulty date
- October 10, 2009
- Submitted
- October 23, 2009
- Operation
- Air carrier
- Aircraft
- N153DL
- Make and model
- Boeing 7673P6
- Aircraft serial
- 24985
- Aircraft time
- 80,010 hours, 16,747 cycles
- System (JASC)
- 3445 · Air Collision Avoidance System
- Part
- Processor
- Part number
- 066500002120
- Part serial
- 6028
- Condition
- Malfunctioned
- Location
- Tcas
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.