What was found
STRINGER 31S HAS CORRODED RIVETS AND POSSIBLE CORROSION BS 196-236. CLEANED STRINGER, NO CORROSION NOTED IAW SRM 51-26-00-02-01. APPLIED PROTECTIVE COATING TO NEW RIVETS REF SRM 51-25-05-02-01 AND 51-25-10-02-01.
- Difficulty date
- September 27, 2012
- Submitted
- October 2, 2012
- Operation
- Air carrier
- Aircraft
- N407QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4049
- Aircraft time
- 27,207 hours, 28,507 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Fastener
- Condition
- Corroded
- Location
- Stringer 31r
- 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.