Service difficulty report · Doubler · Boeing 7377H4

Difficulty date
July 18, 2019
Submitted
August 8, 2019
Operation
Air carrier
Aircraft
N752SW
Make and model
Boeing 7377H4
Aircraft serial
29804
Aircraft time
69,256 hours, 40,475 cycles
Part
Doubler
Part number
148A3110
Condition
Corroded
Location
Bs 1036-1043
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

FUSELAGE CROWN DOUBLER PLATE CORRODED BETWEEN BS. 1036 TO BS. 1043, BETWEEN STR. 2L TO STR. 2R. / R&R DOUBLER PLATE IAW SRM AND DWG.

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