- Difficulty date
- August 10, 2004
- Submitted
- August 13, 2004
- Operation
- Air carrier
- Aircraft
- N508MC
- Make and model
- Boeing 747230B
- Aircraft serial
- 21644
- Aircraft time
- 94,952 hours, 17,536 cycles
- Engine
- Ge CF650E2
- Part
- Comparator
- Part number
- 964007004
- Part serial
- 531
- Condition
- Inoperative
- Location
- Rudder
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RUDDER RATIO LIGHT CAME ON AFTER TAKEOFF. REMOVED AND REPLACED RUDDER RATIO COMPARATOR.