Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date
February 7, 2013
Submitted
February 22, 2013
Operation
Air carrier
Aircraft
N411QX
Make and model
Bombdr DHC8402
Aircraft serial
4055
Aircraft time
27,377 hours, 28,511 cycles
Part
Stringer
Condition
Corroded
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.

What was found

STRINGER 24P HAS AREAS OF MISSING PAINT AND CORRODED RIVETS BETWEEN STA X428.500 AND X664. REMOVED CORRODED RIVETS AND STR CLIPS IAW SRM 51-42-05-02-01. REMOVED CORROSION IAW SRM 51-21-00-00-02. MIN THICKNESS NOTED .072, CONFIRMED CRACK FREE REF NTM 51-00-04-910-801, PT 1 AND 51-00-06-910-801, PT 1. NOMINAL THICKNESS OF STR .070". STR FOUND TO BE ABOVE NOMINAL THICKNESS IAW DWG 85360221, SHT 5. ALODINED, PRIMED AND INSTALLED STR CLIPS IAW SRM 51-21-10-02-01, 51-25-10-02-01 AND 51-42-05-02-01. APPLIED TOP COAT AND IAW SRM 51-25-15-02-01 AND AMM 51-25-01-390-801.