What was found
WS NR 0924, WC-SAI EAO NR 4754020R1. NR 4 PLYON INBD REAR EANGINE MOUNT BULKHEAD INBD LOWER CHORD FWD CRACKED. REPAIR CARRIED OUT IAW EN:1014-10, FORM 8100-9, DATED 19 MARCH 2009 ISSUED FOR THE REPAIRED.
- Difficulty date
- March 3, 2010
- Submitted
- April 30, 2010
- Operation
- Air carrier
- Aircraft
- N760SA
- Make and model
- Boeing 747230B
- Aircraft serial
- 21221
- System (JASC)
- 5411 · Nacelle/Pylon, Frame/Spar/Rib
- Part
- Frame
- Part number
- 65B941095
- Condition
- Cracked
- Location
- Nac Sta 286
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.