Service difficulty report · Rib · Boeing 7377H4

Difficulty date
October 5, 2015
Submitted
October 7, 2015
Operation
Air carrier
Aircraft
N446WN
Make and model
Boeing 7377H4
Aircraft serial
29842
Aircraft time
42,703 hours, 24,615 cycles
Part
Rib
Part number
186A1401
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

RIGHT HORIZONTAL STABILIZER, 2ND VERTICAL RIB FROM FWD SPAR, CRACKED AT STATION 92.70 AT LOWER END. REPAIRED RIB IAW SRM.

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