What was found
*MAJOR REPAIR* FAULT: MAIN CARGO FLOOR BEAM STA 1440 HAS EXFOLIATION CORROSION AT BOTTOM OF BEAM RBL 24.75 ACCOMPLISH REPAIR PER EO-87428-REQ1, REV. 2 AND EA 757-5360-27-A3262. REVIEWED.
- Difficulty date
- June 15, 2023
- Submitted
- July 5, 2023
- Operation
- Air carrier
- Aircraft
- N452UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25473
- Aircraft time
- 39,932 hours, 22,696 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- UNKNOWN
- Part serial
- NA
- Condition
- Corroded
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.