What was found
NR 4 PYLON, NAC STA. 247, NR 3 STIFFENER AND SKIN CRACKED. FABBED AND INSTALLED REPAIRS IAW ECRA 489-54-007-2 (MZJ).
- Difficulty date
- May 23, 2006
- Submitted
- September 20, 2006
- Operation
- Air carrier
- Aircraft
- N489EV
- Make and model
- Boeing 747230B
- Aircraft serial
- 23393
- Aircraft time
- 83,144 hours, 14,707 cycles
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Skin
- Condition
- Cracked
- Location
- Nr 4 Nacelle
- 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.