Service difficulty report · Structure · Doug MD11

Difficulty date
June 10, 2004
Submitted
August 18, 2004
Operation
Air carrier
Aircraft
N276UP
Make and model
Doug MD11
Aircraft serial
48579
Aircraft time
25,671 hours, 5,857 cycles
Part
Structure
Condition
Corroded
Location
Horizontal Stab
Stage of operation
IN
How discovered
9
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 RT HORT STAB NR 20 BARREL NUT HOLE FOUND CORRODED REWORKED BARREL NUT HOLE NR 20 RT, REAMED TO 1.067 INCH IAW EO MD11-5510-1940 9-G. S/W SURFACE CORROSION BLENDED OUT FOUND EXCEEDED LIMIT 0.025 INCH DEEP REPAIR BUSHING SLEEVE FAB IAW EO MD11-5510-19409-G. APPLIED SEALANT PR1 422B2 AT BARREL NUT HOLE NR 20 RT IAW EN:1206-04. REPAIR C/OUT IAW EN:120 6-04 AND EO MD11-5510-14904-G AT BARREL NUT HOLE NR 20 RT WITHIN LIMIT.

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