What was found
FRAME STA 1992 FWD AND AFT SIDES HAS AREAS OF CORROSION AND MISSING PROTECTIVE FINISH WITH HEAVY DEBRIS ON BACK SIDE PLUGGING DRAIN HOLE.
- Difficulty date
- September 4, 2026
- Submitted
- September 16, 2026
- Operation
- Air carrier
- Aircraft
- N463UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 28267
- Aircraft time
- 40,335 hours, 21,491 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Corroded
- Location
- Zone
- 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.