- Difficulty date
- September 21, 2011
- Submitted
- September 21, 2011
- Operation
- Air carrier
- Aircraft
- N439AE
- Make and model
- Snias AS350B3
- Aircraft serial
- 3408
- Aircraft time
- 4,901 hours, 7,485 cycles
- Part
- Transponder
- Condition
- Malfunctioned
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
KT70 TRANSPONDER DAYLIGHT READABILITY IS MARGINAL.