What was found
INSPECTION TYPE: 3C, RIB CORRODED INSIDE UPPER FWD RUDDER. REMOVED, FABRICATED, AND INSTALLED A REPLACEMENT RIB IAW DWG AMC7292 AND SRM 51-35-01.
- Difficulty date
- September 16, 2016
- Submitted
- October 12, 2016
- Operation
- Air carrier
- Aircraft
- N258UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48416
- Aircraft time
- 74,253 hours, 14,445 cycles
- System (JASC)
- 5541 · Rudder, Spar/Rib
- Part
- Rib
- Part number
- NMC9017517Z
- Part serial
- 48416
- Condition
- Corroded
- Location
- 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.