What was found
DURING C3 CHECK - FOUND CORROSION ON SHEAR TIE AT BS 927, BETWEEN S26-27L. REPLACED SHEAR TIE IAW SRM 53-00-07-2R-4, REPAIR 4.
- Difficulty date
- July 17, 2013
- Submitted
- August 7, 2013
- Operation
- Air carrier
- Aircraft
- N409US
- Make and model
- Boeing 737401
- Aircraft serial
- 23879
- Aircraft time
- 67,741 hours, 45,358 cycles
- System (JASC)
- 5322 · Fuselage Internal Mounting Structure
- Part
- Shear Tie
- Condition
- Corroded
- Location
- Zone 100
- 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.