What was found
NR 3 PYLON INTERIOR HAS A 2 INCH CRACK ON 252 BULKHEAD FRAME LOWER O/B SECTION 2 INCHES ABOVE LOWER HORIZONTAL WEB.
- Difficulty date
- May 22, 2009
- Submitted
- May 22, 2009
- Operation
- Air carrier
- Aircraft
- N706CK
- Make and model
- Boeing 747249F
- Aircraft serial
- 21827
- Aircraft time
- 78,065 hours, 19,416 cycles
- System (JASC)
- 5411 · Nacelle/Pylon, Frame/Spar/Rib
- Part
- Frame
- Condition
- Cracked
- Location
- Nr 3 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.