What was found
AFTER TOFF AUTO BRAKESAND NORM BRAKES ECAM AFTER LANDING ANTI SKID AND N/W STRG ECAM LOG PAGE LOCKED BY TOMC.BRAKE SERVO VALVE (17GG) WAS REPLACED AND CAT III LAND VERIFY TEST PASSED. AIRCRAFT IS RESTORED TO FULL CAT III STATUS
- Difficulty date
- April 30, 2021
- Submitted
- May 3, 2021
- Operation
- Air carrier
- Aircraft
- N405UA
- Make and model
- Airbus A320232
- Aircraft serial
- 452
- Aircraft time
- 86,604 hours, 33,358 cycles
- System (JASC)
- 3240 · Landing Gear Brake System
- Part
- Servo Valve
- Part number
- C203740002
- Part serial
- FHBAB01
- Condition
- Failed
- Location
- Mlg Brakes
- Stage of operation
- CL
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.