What was found
WHILE PERFORMING BOEING SB 777-57A0125 CRACK INDICATIONS FOUND AT FASTENERS #5 L/H WING T/E UPPER SKIN
- Difficulty date
- October 7, 2025
- Submitted
- October 7, 2025
- Operation
- Air carrier
- Aircraft
- N771CK
- Make and model
- Boeing 77736NER
- Aircraft serial
- 32791
- Aircraft time
- 67,957 hours, 12,750 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Zone 500
- 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.