Service difficulty report · Stiffener · Boeing 73776Q

Difficulty date
January 10, 2017
Submitted
January 16, 2017
Operation
Air carrier
Aircraft
N550WN
Make and model
Boeing 73776Q
Aircraft serial
30279
Aircraft time
48,721 hours, 30,192 cycles
Part
Stiffener
Part number
BAC1518
Condition
Cracked
Location
Lt Horiz Stab
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

LT HORIZONTAL STABILIZER RIB FORWARD STIFFENER CRACKED AT STA 101.9, NEAR THE LOWER END. REPAIRED STIFFENER IAW SRM.

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