What was found
LEFT WING LOWER SURFACE OF AFT SPAR LOWER CAP. REMOVED CORROSION IAW SRM 57-09 FIG 50. LOWER CAP WAS DETERMINED TO BE OUT OF LIMITS. LOWER CAP REPAIR WAS APPROVED BY FAX-FAX-14-0011-31B & SRM 57-09 FIG 50 RECEIVED 8100-9 APPROVAL.
- Difficulty date
- August 15, 2014
- Submitted
- August 18, 2014
- Operation
- Air carrier
- Aircraft
- N120MN
- Make and model
- Doug MD83
- Aircraft serial
- 53120
- Aircraft time
- 41,837 hours, 41,922 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Cap
- Condition
- Corroded
- Location
- Lt 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.