What was found
RUDDER RATIO CHANGER ACTUATOR LEAKING. REPLACED RUDDER RATIO CHANGER ACTUATOR. INSTALLED RRCA FAILED TEST. REINSTALLED ORIGINAL RUDDER RATIO CHANGER ACTUATOR PER MM. OPS CHECKED GOOD, NO FAULTS.
- Difficulty date
- December 8, 2011
- Submitted
- January 3, 2012
- Operation
- Air carrier
- Aircraft
- N662UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27159
- Aircraft time
- 80,447 hours, 12,915 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2721 · Rudder Tab Control System
- Part
- Actuator
- Part number
- S251T3607
- Part serial
- 0592
- Condition
- Leaking
- Location
- Rudder
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.