What was found
DURING SCHEDULED C-11 CHECK, UPPER CORNER FITTING AREA SPAR CAP AND WEB SKIN, FOUND LT OUTER WING UPPER FORWARD CORNER FITTING AREA WEB HAD CRACKS AT FIVE PLACES. REPAIRED IAW SMP583 SRM FIG 57-30-22.
- Difficulty date
- March 25, 2013
- Submitted
- April 2, 2013
- Operation
- Air carrier
- Aircraft
- N401LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 4606
- Aircraft time
- 51,527 hours, 29,831 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Cap
- Condition
- Cracked
- Location
- Lt Wing
- Component
- Wing
- Component part number
- 330815011
- 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.