What was found
*** SUPPLEMENTAL SDR *** FAULT: FWD, WING TO BODY T-CHORD STA 900 BETWEEN RBL 48 TO LBL 34, FOUND EXFOLIATED CORROSION AND CHAFFING, MARKED ON RED INSTALLED T-CHORD AND SPLICE PLATES I.A.W. B757-200 S.R.M. 51-40-02. REVIEWED.
- Difficulty date
- August 30, 2023
- Submitted
- September 26, 2023
- Operation
- Air carrier
- Aircraft
- N433UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25464
- Aircraft time
- 29,063 hours, 20,599 cycles
- System (JASC)
- 5350 · Aerodynamic Fairings
- Part
- Unknown
- Part number
- 149N713073
- Part serial
- NSN
- Condition
- Corroded
- 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.