What was found
NR 2 PYLON BULKHEAD WEB HAS A CRACK AT NAC STA 180, RBL 2, BETWEEN MID SPAR & LOWER SPAR.
- Difficulty date
- March 2, 2010
- Submitted
- March 2, 2010
- Operation
- Air carrier
- Aircraft
- N712CK
- Make and model
- Boeing 747122
- Aircraft serial
- 19754
- Aircraft time
- 100,351 hours, 24,313 cycles
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Bulkhead
- Condition
- Cracked
- Location
- Nr 2 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.