What was found
NR 2, 3 AND 4 PYLON PRECOOLER CUTOUT CRACKED AT AFT LOWER CORNER. ACCOMPLISHED REPAIR PER BOEING INSTRUCTIONS 1-1I08HV AND FAA FORM 8100-3.
- Difficulty date
- May 18, 2005
- Submitted
- May 31, 2005
- Operation
- Air carrier
- Aircraft
- N508MC
- Make and model
- Boeing 747230B
- Aircraft serial
- 21644
- Aircraft time
- 97,548 hours, 18,080 cycles
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Nr 2 Pylon
- 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.