Service difficulty report · Rib · Boeing 7377H4

Difficulty date
June 7, 2014
Submitted
June 13, 2014
Operation
Air carrier
Aircraft
N924WN
Make and model
Boeing 7377H4
Aircraft serial
36628
Aircraft time
21,249 hours, 12,596 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 RIB CRACKED IN VERTICAL WEB STAB STATION 120.3 AT VERTICAL STIFFENER NR 3. REPAIRED RIB IAW SRM.

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