What was found
NR 4 PYLON UPPER TORQUE BOX NAC STA 270 BLKHD INBD FRAME UPPER SECTION FOUND CRACKED.
- Difficulty date
- January 10, 2010
- Submitted
- April 16, 2010
- Operation
- Air carrier
- Aircraft
- N748SA
- Make and model
- Boeing 747206B
- Aircraft serial
- 21110
- System (JASC)
- 5411 · Nacelle/Pylon, Frame/Spar/Rib
- Part
- Frame
- Part number
- 65B9410753
- Condition
- Cracked
- Location
- Pylon
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.