Service difficulty report · Rib · Boeing 7377H4

Difficulty date
March 29, 2018
Submitted
April 4, 2018
Operation
Air carrier
Aircraft
N926WN
Make and model
Boeing 7377H4
Aircraft serial
36629
Aircraft time
34,108 hours, 20,295 cycles
Part
Rib
Part number
115A2512
Condition
Cracked
Location
Rt Wing
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 WING TRAILING EDGE WEB INBOARD OF DEFLECTION RIB CRACKED AT OUTBOARD FASTENER HOLE. R & R THE RIB IAW SRM AND DWG.

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