What was found
DURING INSPECTION MAINTENANCE FOUND CORROSION LEVEL 2 ON LOWER SURFACE OF FLOOR BEAM TOP FLANGE STA 1153 RBL 23.5. REPLACED CHORD PER SRM. (LP 1868419)
- Difficulty date
- July 8, 2021
- Submitted
- July 12, 2021
- Operation
- Air carrier
- Aircraft
- N193DN
- Make and model
- Boeing 767332
- Aircraft serial
- 28450
- Aircraft time
- 100,956 hours, 14,893 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 1153 Rbl 23
- 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.