Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
September 1, 2016
Submitted
September 16, 2016
Operation
Air carrier
Aircraft
N495WN
Make and model
Boeing 7377H4
Aircraft serial
33869
Aircraft time
41,958 hours, 24,382 cycles
Part
Stiffener
Part number
147A7221
Condition
Cracked
Location
Bs 907-927
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

AFT CARGO BAY STIFFENER CRACKED BETWEEN BS 907 - 927, BETWEEN STRINGERS 25 - 27R. R & R THE STIFFENER IAW SRM AND DWG.

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