Service difficulty report · Doubler · Dhav DHC6300

Difficulty date
October 16, 2024
Submitted
October 16, 2024
Operation
Air carrier
Make and model
Dhav DHC6300
Aircraft serial
287
Aircraft time
54,397 hours, 119,812 cycles
Part
Doubler
Condition
Corroded
Location
Zone 500
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

CORROSION FOUND BEYOND MFR LIMITS ON LH WING WS310.O FORE FLAP HINGE SKIN DOUBLERS. FOLLOWING PART NUMBERS WERE REMOVED AND REPLACED IAW DHC SRM. 969401-7 AND 969401-9.