What was found
AIRCRAFT IN BASE MAINTENANCE, CRACK IN INTERNAL STRUCTURE SUPPORT ANGLE AT BS 2293.5 AND S1R IN TAIL COMPARTMENT. REPLACED INTERNAL STRUCTURE SUPPORT ANGLE PER DWG 148W2110 AND SRM-51-40-02-OG.
- Difficulty date
- December 1, 2025
- Submitted
- December 30, 2025
- Operation
- Air carrier
- Aircraft
- N779AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29955
- Aircraft time
- 104,088 hours, 12,862 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Angle
- Condition
- Cracked
- Location
- Zone 300
- 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.