What was found
INSPECTION TYPE:C3 TWO CRACKS IN END OF RIB AT INBOARD END F/O RIGHT OUTBOARD LEADING EDGE. STOP DRILLED CRACKS, FABRICATED AND INSTALLED 2 REPAIR ANGLES IAW SRM 57-02-00-0 FIG 002, 51-1-21 AND 51-1-20D.
- Difficulty date
- January 6, 2007
- Submitted
- January 24, 2007
- Operation
- Air carrier
- Aircraft
- N798UP
- Make and model
- Doug DC871F
- Aircraft serial
- 45898
- Aircraft time
- 68,243 hours, 26,450 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- Location
- Rt Wing
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.