- Difficulty date
- August 10, 2016
- Submitted
- August 11, 2016
- Operation
- Air carrier
- Aircraft
- N976BA
- Make and model
- Boeing 7474B5
- Aircraft serial
- 25275
- Aircraft time
- 85,159 hours, 14,616 cycles
- Part
- Frame
- Condition
- Cracked
- 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
FRAME BS 2231 STR 17L, HAS A CRACK INDICATION.
More about the Boeing 747-4B5