What was found
EVIDENCE OF CRACK AT FASTENER LOCATION AT L/H NWW CUTOUT AFT CORNER
- Difficulty date
- April 24, 2020
- Submitted
- April 25, 2020
- Operation
- Air carrier
- Aircraft
- N742CK
- Make and model
- Boeing 747446
- Aircraft serial
- 24424
- Aircraft time
- 104,850 hours, 22,463 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Fuselage
- 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.