Service difficulty report · Longeron · Doug DC951

Difficulty date
May 11, 2011
Submitted
May 12, 2011
Operation
Air carrier
Aircraft
N775NC
Make and model
Doug DC951
Aircraft serial
47785
Aircraft time
73,589 hours, 69,813 cycles
Part
Longeron
Condition
Damaged
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

FWD CARGO STA 535 L24R HAS 1 HOLE IN LONGERON LOWER LEG. TRIMMED OUT DAMAGED AREA. NDT VERIFIED DAMAGE NO LONGER EXISTS. FABRICATED REPAIR DOUBLER FROM 7075 T6 .063. DRILLED AND DEBURRED, ALODINE AND PRIMED AND INSTALLED IAW SRM 51-10-3, 51-30-2 AND 51-30-5.

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