What was found
REF EA 5440-01234 REV B OP 11 FASTENER 20 HAS CRACK INDICATION, NR 1 PYLON AFT BULKHEAD FITTING. REPAIRED PER ECRA 5450-01724.
- Difficulty date
- November 23, 2007
- Submitted
- November 29, 2007
- Operation
- Air carrier
- Aircraft
- N12109
- Make and model
- Boeing 757224
- Aircraft serial
- 27299
- Aircraft time
- 49,671 hours, 13,756 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Fitting
- Part number
- 311N50052
- Condition
- Cracked
- Location
- Nr 1 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.