Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date
December 8, 2012
Submitted
December 11, 2012
Operation
Air carrier
Aircraft
N406QX
Make and model
Bombdr DHC8402
Aircraft serial
4048
Aircraft time
27,831 hours, 29,029 cycles
Part
Stringer
Condition
Corroded
Location
Bs 698 S25l
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.

What was found

STRINGER 25P IS CORRODED FORWARD OF STA 698. REMOVED RIVETS AND CORROSION FROM STRINGER IAW SRM 51-42-05-02-01 AND 51-21-00-00-02. STRINGER FOUND OUT OF LIMITS IAW SRM 53-40-03-00-01. REMOVED STRINGER IAW SRM 51-42-05-02-01, LOCATED AND DRILLED NEW STRINGER IAW SRM 51-40-07-02-01. APPLIED ALODINE, PRIMER AND TOP COAT IAW SRM 51-21-10-02-01, 51-25-10-02-01 AND 51-25-15-02-01. INSTALLED STRINGER IAW SRM 51-42-05-02-01. TREATED AND PRIMED AFFECTED AREAS IAW SRM 51-21-10-02-01. TOP COATED IAW SRM 51-25-05-02-01 AND APPLIED ALUMINIZED PAINT IAW SRM 51-25-15-02-01. APPLIED IAW AMM 51-25-01-390-801.