SDR QXEA2017032100136

Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date: March 21, 2017
Submitted: March 21, 2017
Operation: Air carrier
Aircraft: N408QX
Make and model: Bombdr DHC8402
Aircraft serial: 4050
Aircraft time: 37,889 hours, 39,618 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
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

EVIDENCE OF CORROSION ON STRINGER 30R, BS 18.250 - 1.00. BLENDED AND REMOVED LIGHT SURFACE CORROSION ON THE STRINGER IAW SRM 51-21-02-02, PARA A(1)-(2)(A) AND (B). RESTORED FINISH IAW SRM 51-21-10-02-01, 51-25-10-02-01, AND 51-25-25-02-01.