What was found
DURING CLIMBOUT AT 6,000 FT THE CREW SMELLED AND WITNESSED SMOKE COMING FROM THE F/O TCAS, EMERGENCY DECLARED, RETURNED. REPLACED CONTROL HEAD, OPS CHECKED GOOD. FUNCTIONAL CHECK FLIGHT NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMBOUT AT 6,000 FT THE CREW SMELLED AND WITNESSED SMOKE COMING FROM THE F/O TCAS, EMERGENCY DECLARED, RETURNED. REPLACED CONTROL HEAD, OPS CHECKED GOOD. FUNCTIONAL CHECK FLIGHT NORMAL.