What was found
SUBSTRUCTURE CORRODED AT BS. 260, BETWEEN LBL 4 TO RBL 10 ON UPPER SURFACE OF AFT CHORD. / REPAIRED AFT CHORD IAW ER AND EA.
- Difficulty date
- September 14, 2019
- Submitted
- October 16, 2019
- Operation
- Air carrier
- Aircraft
- N720WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27854
- Aircraft time
- 73,426 hours, 43,746 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 141A743444
- Condition
- Corroded
- Location
- Bs 260
- 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.