What was found
***CORROSION*** ON ACB FLOOR PANEL 140AF / FABRICATED NEW ACB FLOOR PANEL 140AF FROM .071 2024T3; LOT# 1373736-1 PER AMM 25-52-01-201-801 AND DWG 453A2610 DUE TO NO ALLOWABLE DAMAGE LIMITS GIVEN IN SRM FOR THIS PART
- Difficulty date
- January 8, 2019
- Submitted
- February 24, 2022
- Operation
- Air carrier
- Aircraft
- N7742B
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33928
- Aircraft time
- 40,286 hours, 20,571 cycles
- System (JASC)
- 5321 · Fuselage Floor Panel
- Part
- Floor Panel
- Condition
- Corroded
- Location
- Aft Cargo
- 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.