What was found
1EA CRACK WAS FOUND ON WEB AROUND 2EA FASTENERS ON LHW MID SPAR WEB UPPER FROM WS 382 TO WS 441(<P>M/D SPAR WEB REPAIRED AS PER RI-57-20-17528 REV A. NO FURTHER DEFECTS NOTED</P>)
- Difficulty date
- April 18, 2025
- Submitted
- April 18, 2025
- Operation
- Air carrier
- Aircraft
- N493MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29254
- Aircraft time
- 106,450 hours, 17,195 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Web
- 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.