SDR QXEA200602346

Service difficulty report · Shear Tie · Bombdr DHC8402

Difficulty date: May 31, 2006
Submitted: September 18, 2006
Operation: Air carrier
Aircraft: N424QX
Make and model: Bombdr DHC8402
Aircraft serial: 4006
Aircraft time: 11,843 hours, 3,638 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: Shear Tie
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

YYC - FUSELAGE INTERIOR UNDERFLOOR, FUSELAGE FRAME TO SKIN FLANGES, UPPER AFT FLANGE AND WEB ON FWD SIDE AT STA X94 BETWEEN STR 31S-29S HAS CORROSION. MAINTENANCE REPAIRED IAW Q400 SRM 51-42-05-330-801, SRM 51-21-00-350-801, SRM 51-25-10-370-801, SRM 51-25-15-370-801, SRM 51-42-05-330-801, SRM 51-25-10-370-801 AND SRM 51-25-15-370-801.