What was found
LEFT WING FWD SPAR, LOWER CAP UPPER SURFACE, FWD FLANGE CORRODED AT STATION XFS 570. DURING REPAIR, A .200"" CRACK WAS NOTED, BETWEEN TWO FASTENER HOLES. DAMAGE WAS REPAIRED IAW EA 30-2016-093 DATED 03 26 16.
- Difficulty date
- March 31, 2016
- Submitted
- April 5, 2016
- Operation
- Air carrier
- Aircraft
- N424NV
- Make and model
- Doug DC983
- Aircraft serial
- 49421
- Aircraft time
- 58,714 hours, 50,518 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Cap
- Part number
- 5919153503
- Condition
- Cracked
- 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.