SDR QXEA2012081200802

Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date: August 12, 2012
Submitted: August 16, 2012
Operation: Air carrier
Aircraft: N405QX
Make and model: Bombdr DHC8402
Aircraft serial: 4047
Aircraft time: 26,715 hours, 27,786 cycles
Engine: Pwc PW150A
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
Location: 28r
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 28S BETWEEN FRAMES X-39 TO 49.5, MULTIPLE AREAS OF CORROSION. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED BLENDED AREA CRACK FREE, MIN REMAINING THICKNESS .038 REF NTM 51-00-06-910-801 PT 1. MATERIAL LOSS FOUND TO BE IN LIMITS IAW RD 8/4-53-4675. APPLIED ALODINE, PRIMER AND ALUMINIZED PAINT IAW SRM 51-21-10-02-01, 51-25-10-02-01, 51-25-15-02-01 AND RD 8/4-53-4675.