What was found
LT WING UPPER FIXED PANEL, 12 INCHES FROM FORWARD EDGE OF NR 5 SPOILER, WBL 421.00 HAS A 6.0 INCH CRACK. ACCOMPLISHED PERMANENT REPAIR AS PER 747 SRM 51-40-09 FIG 2 SHEET 5 AND SRM 51-40-12 AND ATLAS AIR EO 4757A342.
- Difficulty date
- January 27, 2007
- Submitted
- February 2, 2007
- Operation
- Air carrier
- Aircraft
- N528MC
- Make and model
- Boeing 7472D7B
- Aircraft serial
- 22472
- Aircraft time
- 79,038 hours, 15,737 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.