What was found
INSPECTION TYPE: C1, CORROSION ON THE INBD LWR PANEL (P/N: 323U8704-2) OF PYLON #1.REPAIR I.A.W. SRID: 4-4594281148 AND UPS EO B747-5450-74169-A.
- Difficulty date
- September 28, 2019
- Submitted
- October 4, 2019
- Operation
- Air carrier
- Aircraft
- N606UP
- Make and model
- Boeing 7478
- Aircraft serial
- 64253
- Aircraft time
- 8,122 hours, 1,133 cycles
- System (JASC)
- 5414 · Nacelle/Pylon, Plate/Skin
- Part
- Panel
- Part number
- 323U87402
- Condition
- Corroded
- Location
- Nr 1 Plyon
- 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.