What was found
DURING 'B-2' CHECK, FOUND NR 4 ENGINE QEC ASSY LEFT UPPER SLOPING LONGERON CRACKED AT SUPPORT FITTING FORWARD OUTBOARD HOLE FS 496, PPWL14, PPLBL15. REPLACED QEC ASSY IAW SMP 581 71-00, N/R 20017.
- Difficulty date
- March 14, 2006
- Submitted
- March 18, 2006
- Operation
- Air carrier
- Aircraft
- N405LC
- Make and model
- Lkheed 382G
- Aircraft serial
- 5025
- Aircraft time
- 26,060 hours, 12,198 cycles
- System (JASC)
- 5413 · Nacelle/Pylon, Longeron/Stringer
- Part
- Longeron
- Condition
- Cracked
- Location
- Nr 4 Nacelle
- 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.