What was found
MAIN CABIN LT CREASE BEAM AT BS 780 HAS CORROSION ON THE UPPER SURFACE. REMOVED THE CORROSION AND FOUND TO BE OUT OF LIMITS IAW SRM 53-30-13, AD1, DETAIL VIII. ACCOMPLISHED EC/RA 5310-07371.
- Difficulty date
- March 20, 2018
- Submitted
- March 21, 2018
- Operation
- Air carrier
- Aircraft
- N568UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26674
- Aircraft time
- 81,729 hours, 27,521 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Crease Beam
- Part number
- 143N552027
- Condition
- Corroded
- Location
- Bs 780
- 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.