What was found
THE R/H LWR FWD TORQUE BOX PANEL HAS EXCESSIVE HAIL DAMAGE AND MULTIPLE DISBONDS / DELAMINATIONS ACROSS THE ENTIRE SURFACE OF THE PANEL FROM TOP TO BOTTOM. INSTALLED 1 EA TORQUE BOX PANEL IAW SRM 51-40-02.
- Difficulty date
- May 7, 2026
- Submitted
- June 12, 2026
- Operation
- Air carrier
- Aircraft
- N423UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25325
- Aircraft time
- 36,345 hours, 23,701 cycles
- System (JASC)
- 5534 · Vertical Stabilizer Miscellaneous Structure
- Part
- Panel
- Part number
- 175N20014
- Part serial
- 0004402796
- Condition
- Deformed
- Location
- Zone 300
- 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.