What was found
LEFT NACELLE AT UPPER DECK BOTH STIFFENING ANGLES ARE CRACKED. REMOVED LT STIFFNER IAW SRM 51-42-05. REMOVED RT STIFFNER AND DRILLED UP NEW LT AND RT STIFFNERS IAW SRM 51-42-05.
- Difficulty date
- May 13, 2012
- Submitted
- May 17, 2012
- Operation
- Air carrier
- Aircraft
- N406QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4048
- Aircraft time
- 26,722 hours, 27,889 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Angle
- Condition
- Cracked
- Location
- Lt Nacelle
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.