Service difficulty report · Rib · Boeing 7377H4

Difficulty date
April 8, 2016
Submitted
April 13, 2016
Operation
Air carrier
Aircraft
N240WN
Make and model
Boeing 7377H4
Aircraft serial
32503
Aircraft time
35,189 hours, 20,650 cycles
Part
Rib
Part number
186A1401
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

LEFT HORIZONTAL STABILIZER INSPAR RIB AT STABILIZER STATION 157.10, LOWER INBD FLANGE DAMAGED APPROX 10" FROM AFT SPAR. REPAIRED RIB IAW SRM.

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