What was found
HAECO-HKG - NR 4 PYLON HORSESHOE FRAME UPPER HORIZONTAL ANGLE HAD CRACK AT LEFT NAC STA 221. REPLACED NR 4 PYLON HORSESHOE FRAME UPPER HORIZONTAL ANGLE PER SRM 51-10-01 AND SRM 51-30-02. (X)
- Difficulty date
- April 21, 2000
- Submitted
- December 11, 2000
- Operation
- Air carrier
- Aircraft
- N482EV
- Make and model
- Boeing 747212B
- Aircraft serial
- 20713
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Structure
- Part number
- 65B903662
- Condition
- Cracked
- Location
- Nr 4 Pylon
- 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.