What was found
INSPECTION TYPE:3CUPPER FORWARD RUDDER L/E RIB HAS CORROSION AT STA ZFR=450.173.REMOVED AND REPLACED CORRODED RIB IAW MD11 SRM 51-35-01 PAGE 38 PARA.10 AND DWG. AMC7292 (MINOR).
- Difficulty date
- September 21, 2021
- Submitted
- October 15, 2021
- Operation
- Air carrier
- Aircraft
- N259UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48417
- Aircraft time
- 87,734 hours, 18,447 cycles
- System (JASC)
- 5540 · Rudder Structure
- Part
- Rudder
- Part number
- NMC6017517
- Part serial
- 48417
- Condition
- Corroded
- Location
- Upper Fwd Rudder
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.