Service difficulty report · Rib · Boeing 7377H4

Difficulty date
October 9, 2015
Submitted
October 21, 2015
Operation
Air carrier
Aircraft
N448WN
Make and model
Boeing 7377H4
Aircraft serial
33721
Aircraft time
42,433 hours, 24,851 cycles
Part
Rib
Part number
186A1001
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 LE, STATION 105.26 ON ACCESS PANEL 331B. R & R RIB IAW SRM & DWG.

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