What was found
FIVE SECS AFTER TAKEOFF RUDDER FULL PRESSURE, NR 2 RUDDER HYD CAUTION LIGHT ILLUMINATED. BOTH NR 1 AND 2 HYD PRESSURE AND QTY REMAINED NORMAL. AIRCRAFT RETURNED TO FIELD. REMOVED AND REPLACED RELAY 2721-K1.
- Difficulty date
- May 24, 2008
- Submitted
- May 27, 2008
- Operation
- Air carrier
- Aircraft
- N331EN
- Make and model
- Dhav DHC8311
- Aircraft serial
- 279
- Aircraft time
- 33,635 hours, 37,713 cycles
- System (JASC)
- 2720 · Rudder Control System
- Part
- Relay
- Part number
- XD4N
- Condition
- Inoperative
- Location
- Rudder
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.