What was found
NR 1 PYLON EXTERIOR SKIN APPROX NAC STA 221 LEFT, HALF MOON CUTOUT SCREW HOLE CRACKED.
- Difficulty date
- March 31, 2011
- Submitted
- April 1, 2011
- Operation
- Air carrier
- Aircraft
- N708CK
- Make and model
- Boeing 747212B
- Aircraft serial
- 21937
- Aircraft time
- 99,260 hours, 18,704 cycles
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Nr 1 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.