What was found
CRACK - FOUND CRACK DAMAGE ON THE OUTER CHORD AT STA 460 1L MAIN ENTERY DOOR UPPER SILL(<P>ACCOMPLISHED THE OUTER CHORD REPAIR IAW EO 4453A291 STEP 11 REV 7. CONDITION CHECK NORMAL AND JOB COMPLETED</P>)
- Difficulty date
- August 3, 2021
- Submitted
- August 6, 2021
- Operation
- Air carrier
- Aircraft
- N475MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29252
- Aircraft time
- 88,819 hours, 16,665 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Condition
- Cracked
- Location
- Bs 460
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.