What was found
WHILE IN FOR D-CHECK, MAINTENANCE FOUND LEFT WING LE UPPER RIB STA XFS 1125 IS CORRODED BEYOND LIMITS. REMOVED RIB, FABED AND INSTALLED RIB IAW SRM 57-2-0 AND SRM 51-1-21.
- Difficulty date
- November 10, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N729UP
- Make and model
- Doug DC871F
- Aircraft serial
- 46029
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Corroded
- Location
- Ws 11.25
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.