What was found
**SDR FILED OPEN**FAULT - WTB UNDER PANEL 191CL AFT STRUCTURE WITH CORROSION MARKED IN RED IN REFERRENCE TO STEP 21: VERIFIED PERFORMED DVI IAW B757 SRM 51-10-08, VERIFIED NO ADDITIONAL DAMAGE FOUND
- Difficulty date
- August 29, 2023
- Submitted
- September 21, 2023
- Operation
- Air carrier
- Aircraft
- N433UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25464
- Aircraft time
- 29,063 hours, 20,599 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Angle
- Part number
- 149N7210
- Part serial
- NSN
- Condition
- Unknown
- Location
- Unknown
- 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.