What was found
RTFL DUE TO DOUBLE TRANSPONDER FAILURE. RPLACED ATC ANTENNA SWITCH.
- Difficulty date
- May 4, 2008
- Submitted
- May 6, 2008
- Operation
- Air carrier
- Aircraft
- N663UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27160
- Aircraft time
- 65,382 hours, 10,712 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 3400 · Navigation System
- Part
- Switch
- Part number
- D2729B003
- Condition
- Inoperative
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.