- Difficulty date
- February 2, 2017
- Submitted
- February 2, 2017
- Operation
- Air carrier
- Aircraft
- N666US
- Make and model
- Boeing 747451
- Aircraft serial
- 23821
- Aircraft time
- 113,649 hours, 14,107 cycles
- Part
- Structure
- Condition
- Cracked
- Location
- Bs 1480 Bulkhead
- Stage of operation
- IN
- How discovered
- O
- 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
CRACK AT BS 1480 BULKHEAD STRINGER 34R. REPAIR IAW ERA 550542-14, REV. 0 .