What was found
INSPECTION TYPE:C1DISCOLORATION AND CORROSION ON THE INBD LWR PANEL (P/N: 323U8740-2) OF PYLON #1.REPAIR I.A.W. BOEING SRID: 3-4955139309 AND UPS EO B747-5430-79277-A.
- Difficulty date
- February 2, 2021
- Submitted
- February 10, 2021
- Operation
- Air carrier
- Aircraft
- N614UP
- Make and model
- Boeing 7478F
- Aircraft time
- 7,879 hours, 1,135 cycles
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Panel
- Part number
- 323U87402
- Condition
- Corroded
- Location
- Nr 1 Nacelle
- 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.