What was found
DURING M-CHECK, FOUND CORROSION ON VERTICAL LEG OF LONGERON AT NUMBER 3 AIR CONDITIONING EXHAUST DOOR CUTOUT AT BS 515-520 JUST ABOVE THE LOWER EDGE. REPAIRED PER EA 11-180800.
- Difficulty date
- February 28, 2001
- Submitted
- April 4, 2001
- Operation
- Air carrier
- Aircraft
- N146US
- Make and model
- Doug DC1040
- Aircraft serial
- 46755
- Aircraft time
- 78,726 hours, 29,815 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Longeron
- Condition
- Corroded
- Location
- Fuselage
- 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.