Service difficulty report · Intercostal · Doug MD11F

Difficulty date
August 16, 2007
Submitted
September 24, 2007
Operation
Air carrier
Aircraft
N290UP
Make and model
Doug MD11F
Aircraft serial
48456
Aircraft time
78,001 hours, 12,487 cycles
Part
Intercostal
Condition
Cracked
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

INSPECTION TYPE:C CABIN - C-ZONE STA 1941 - 1951 INTERCOSTAL FOUND CRACK AT L2 RIGHT AS MARKED. CABIN C-ZONE STA 1941-1951 INTERCOSTAL FOUND CRACK AT L2 RIGHT REMOVED NEW INTERCOSTAL FABRICATED, HEAT TREATED & HARDNESS VALUES HRB 8 6.2 PER DPS 1.05-3. NEW INTERCOSTAL FASTENER HOLES PICKED UP. NEW INTERCOSTAL ALODINE CARRIED OUT, PAINTED & INSTALLED.

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