What was found
MODE C REPORTED INOP BY BOTH GROUND AND TOWER. TCAS CHECKS GOOD. PERFORMED TEST OF BOTH ATC TRANSPONDERS. NO DEFECTS. ALL CHECKS NORMAL. OK FOR SERVICE, TESTED WITH ATC.
- Difficulty date
- January 27, 2009
- Submitted
- February 3, 2009
- Operation
- Air carrier
- Aircraft
- N825MH
- Make and model
- Boeing 767432ER
- Aircraft serial
- 29696
- Aircraft time
- 30,981 hours, 9,003 cycles
- System (JASC)
- 3456 · Omega Navigation System
- Part
- Transponder
- Condition
- Failed
- 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.