Service difficulty report · Crease Beam · Boeing 7377H4

Difficulty date
June 17, 2019
Submitted
June 21, 2019
Operation
Air carrier
Aircraft
N418WN
Make and model
Boeing 7377H4
Aircraft serial
29823
Aircraft time
60,905 hours, 35,626 cycles
Part
Crease Beam
Part number
147A5558
Condition
Corroded
Location
Bs 967-986
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

CREASE BEAM AT AFT WET AREA ENTRANCE DOOR CORRODED BETWEEN BS. 986.5 TO BS. 967, RBL 54. / REPAIRED CREASE BEAM PER SRM.

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