SDR QXEA2012061500453

Service difficulty report · Panel · Bombdr DHC8402

Difficulty date: June 15, 2012
Submitted: June 18, 2012
Operation: Air carrier
Aircraft: N404QX
Make and model: Bombdr DHC8402
Aircraft serial: 4046
Aircraft time: 27,001 hours, 28,061 cycles
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Panel
Condition: Corroded
Location: Center Wing
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

CENTER WING UPPER DRY BAY PANEL 621BT HAS AREAS OF CORROSION ON MATING SURFACE. REMOVED CORROSION AND FOUND TO BE WITHIN LIMITS IAW RD 8/4-57-425. CONFIRMED BLENDED AREA CRACK FREE REF NTM 51-00-06-910-801. ALODINED AND PRIMED IAW SRM 51-25-40-02-01. COMPLIED WITH RD 8/4-57-425.