What was found
WHILE PERFORMING S/B 747-53A2785 FOUND CRACK ON L1 DOOR STA 460 FRAME UPPER SILL ATTACH ANGLE
- Difficulty date
- August 30, 2022
- Submitted
- August 31, 2022
- Operation
- Air carrier
- Aircraft
- N402KZ
- Make and model
- Boeing 747481F
- Aircraft serial
- 34017
- Aircraft time
- 60,013 hours, 11,355 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Attach Angle
- Condition
- Cracked
- 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.