Service difficulty report · Rib · Boeing 7377H4

Difficulty date
February 22, 2016
Submitted
March 8, 2016
Operation
Air carrier
Aircraft
N918WN
Make and model
Boeing 7377H4
Aircraft serial
29843
Aircraft time
27,696 hours, 16,207 cycles
Part
Rib
Part number
186A100041
Part serial
IC1196
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 RIB CRACKED AT STATION 138.70 AT FWD SPAR LOWER CHORD, OTBD SIDE. REPAIRED RIB IAW EA.

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