Service difficulty report · Crease Beam · Boeing 7377K9

Difficulty date
June 1, 2019
Submitted
June 5, 2019
Operation
Air carrier
Aircraft
N7814B
Make and model
Boeing 7377K9
Aircraft serial
30042
Aircraft time
53,796 hours, 28,089 cycles
Part
Crease Beam
Part number
141A8310
Condition
Corroded
Location
Bs 312
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

FORWARD WET AREA R1 DOOR INNER L ANGLE AT CREASE BEAM NUT PLATE AREAS CORRODED BETWEEN BS. 312-10 TO BS. 312+15, RBL 60. / R&R L ANGLE IAW SRM AND DWG.

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