- Difficulty date
- August 15, 2022
- Submitted
- August 16, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7474B5
- Aircraft serial
- 25275
- Aircraft time
- 104,288 hours, 17,994 cycles
- Part
- Doubler
- Condition
- Cracked
- Location
- Zone 100
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND CRACK ON L/H SIDE UPPER LOBE AT STA 2521
More about the Boeing 747-4B5