Service difficulty report · Rib · Boeing 7377H4

Difficulty date
October 7, 2017
Submitted
October 17, 2017
Operation
Air carrier
Aircraft
N232WN
Make and model
Boeing 7377H4
Aircraft serial
32500
Aircraft time
41,297 hours, 24,071 cycles
Part
Rib
Part number
186A1001
Condition
Cracked
Location
Horizontal Stab
Stage of operation
IN
How discovered
9
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 STABILIZER LEADING EDGE RIB CRACKED AT BS 114.55 BETWEEN RADIS AND FASTENER HOLE. R & R THE RIB IAW DWG & SRM.

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