Service difficulty report · Rib · Boeing 7377H4

Difficulty date
August 21, 2013
Submitted
September 11, 2013
Operation
Air carrier
Aircraft
N415WN
Make and model
Boeing 7377H4
Aircraft serial
29836
Aircraft time
41,650 hours, 24,109 cycles
Part
Rib
Part number
186A200032
Part serial
SAIC0103
Condition
Cracked
Location
Rt 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

RT HORIZONTAL STABILIZER INSPAR RIB AT STAB STATION 157.10 CRACKED ON UPPER INBD & LOWER OTBD HORIZONTAL FLANGE AT FRONT SPAR ATTACH POINT. R&R POINT IAW EA.

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