Service difficulty report · Channel · Boeing 7377H4

Difficulty date
April 4, 2018
Submitted
February 14, 2022
Operation
Air carrier
Aircraft
N243WN
Make and model
Boeing 7377H4
Aircraft serial
34863
Aircraft time
41,729 hours, 24,656 cycles
Part
Channel
Condition
Corroded
Location
Aft Service Door
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

CORROSION ON AFT SERVICE DOOR CUTOUT MOPSILL BS 947-967 RBL 55;WL 208. / CORROSION ON ASD MOPSILL FOUND TO BE OUT OF LIMITS PER SRM 53-70-15-1A-1 REMOVED AND REPLACED PER SRM 51-40-05; SRM 51-40-02 AND DWG# 147A5801

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