Service difficulty report · Rib · Boeing 7472D7B

Difficulty date
June 25, 2010
Submitted
June 28, 2010
Operation
Air carrier
Aircraft
N523MC
Make and model
Boeing 7472D7B
Aircraft serial
21782
Aircraft time
100,703 hours, 20,573 cycles
Engine
Ge CF650E2
Part
Rib
Condition
Cracked
Location
Stab Fairing
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

STABILIZER LT L/E OTBD FAIRING LEST 440-496 HAS 4 CRACKS AT RIB ANGLES. INSTALLED 4 FILLERS AND 4 ANGLES. REPAIRED IAW SRM.

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