What was found
VERTICAL STIFFENER JUST OUTBOARD OF LEFT PACK EXHAUST DUCT IS CRACKED AT BOTTOM END AT STATION 663. INSTALLED NEW STIFFENER PER AARD 51-10-05-R1 AND BOEING DRAWING NUMBERS 111A1000 AND 149A-7210.
- Difficulty date
- September 22, 2012
- Submitted
- September 24, 2012
- Operation
- Air carrier
- Aircraft
- N952AA
- Make and model
- Boeing 737823
- Aircraft serial
- 30088
- Aircraft time
- 35,604 hours, 14,763 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Fuselage
- 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.