What was found
INSPECTION TYPE:SEG3#2 ENGINE PYLON OUTBD INNER SKIN AT APPROXIMATELY STA PPS 130 HAS SURFACE CORROSION FWD OF PRECOOLER OPENINGREPLACED PYLON SKIN PER BOEING DWG 311N5002 AND B757-200PF SRM 51-40-02-0G
- Difficulty date
- June 7, 2022
- Submitted
- June 22, 2022
- Operation
- Air carrier
- Aircraft
- N440UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25471
- Aircraft time
- 28,268 hours, 18,759 cycles
- System (JASC)
- 5400 · Nacelle/Pylon Structure
- Part
- Skin
- Part number
- 311N504652
- Condition
- Corroded
- Location
- #2 O/B Pylon
- 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.