Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date
July 5, 2012
Submitted
July 9, 2012
Operation
Air carrier
Aircraft
N408QX
Make and model
Bombdr DHC8402
Aircraft serial
4050
Aircraft time
26,923 hours, 27,843 cycles
Part
Stringer
Condition
Corroded
Location
Bs 116-136
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

STRINGER 24S HAS CORROSION AND CORRODED RIVETS BETWEEN STA X116.000 AND X136.000. REMOVED RIVETS (20) AND CORROSION IAW SRM 51-42-05-02-01 AND 51-21-00-00-02. CORROSION LIMITED TO 20 FASTENERS AND STRINGER SPLICE. MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW SRM 53-20-03-00-01. MATCH DRILLED NEW SPLICE IAW SRM 51-40-07-02-01. INSTALLED NEW SPLICE IAW SRM 51-42-05-02-01. INSTALLED RIVETS (20) IAW SRM 51-42-05-02-01. PRIMED, PAINTED AND CPC INTERIOR IAW SRM 51-21-10-02-01, SRM 51-25-25-02-01 AND AMM 51-25-01-390-801. PRIMED AND PAINTED EXTERIOR AREA IAW SRM 51-25-10-02-01 AND 51-25-15-02-01.