What was found
CORROSION ON THE LOWER SURFACE OF THE FRAME UPPER CHORD (ALC FLOOR LEVEL FRAME STA 1153 FROM LBL42 TO RBL 42.
- Difficulty date
- April 21, 2022
- Submitted
- April 21, 2022
- Operation
- Air carrier
- Aircraft
- N255CM
- Make and model
- Boeing 767200
- Aircraft serial
- 22316
- Aircraft time
- 90,166 hours, 23,601 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- None
- Part number
- 146T10602
- Part serial
- NSN
- Condition
- Corroded
- Location
- Zone 100
- 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.