What was found
INSPECTION TYPE:C3 LEFT WING L/E LOWER INTERNAL DOUBLER IS CRACKED AT DRAIN HOLE AT XFS 335.250. REMOVED INTERNAL DOUBLER. FABRICATED AND INSTALLED REPLACEMENT DOUBLER IAW SRM 51-3-0, 51-1-20D AND 51-1-21.
- Difficulty date
- September 3, 2005
- Submitted
- September 16, 2005
- Operation
- Air carrier
- Aircraft
- N874UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46074
- Aircraft time
- 79,190 hours, 26,210 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Doubler
- Condition
- Cracked
- Location
- Lt Wing
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.