SDR QXEA2012062800581

Service difficulty report · Stringer · Bombdr DHC8402

Difficulty date: June 28, 2012
Submitted: July 2, 2012
Operation: Air carrier
Aircraft: N404QX
Make and model: Bombdr DHC8402
Aircraft serial: 4046
Aircraft time: 27,001 hours, 28,061 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
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 30S HAS CORROSION FWD OF STA X-18.250. REMOVED CORROSION IAW SRM 51-21-00-00-02, FOUND OUT OF LIMITS. REMOVED Z JOINT IAW SRM 51-42-05-02-01. CONFIRMED CRACK FREE REF NTM 51-00-06-910-801, PT 1. MATCH DRILLED AND INSTALLED NEW PART IAW SRM 51-40-07-02-01 AND 51-42-05-02-01. APPLIED PROTECTIVE FINISH IAW SRM 51-21-10-02-01, 51-25-10-02-01 AND 51-25-15-02-01. APPLIED CPC IAW AMM 51-25-01-390-801.