What was found
WHILE IN 'C' CHECK, MAINTENANCE REPORTED LEFT WING OUTBOARD OF NR 1 PYLON NR 4, NR 5, NR 6, NR 9, NR 10 RIBS ON LEADING EDGE CRACKED ON UPPER SURFACE. INSTALLED REPAIR IAW MM 57-00-00, FIG. 801.
- Difficulty date
- January 2, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N851UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46051
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Le Ribs
- Part number
- 5770123
- Condition
- Cracked
- Location
- Lt Wing
- 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.