What was found
LT WING TOP T/E PANEL AT WBL 235.65 HAS A 1.750 INCH CRACK 17.0 INCHES FROM FORWARD EDGE OF PANEL. ACCOMPLISHED PREPREG LAYUP 250 DEGREES CURE PERMANENT REPAIR AS PER 747 SRM 51-40-09 FIG. 2 AND SRM 51-40-12.
- Difficulty date
- September 21, 2006
- Submitted
- September 22, 2006
- Operation
- Air carrier
- Aircraft
- N517MC
- Make and model
- Boeing 747243B
- Aircraft serial
- 23300
- Aircraft time
- 78,859 hours, 13,062 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Panel
- Condition
- Cracked
- Location
- Lt Wing
- 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.