Service difficulty report · Door · Boeing 7377CT

Difficulty date
January 13, 2021
Submitted
February 18, 2021
Operation
Air carrier
Aircraft
N566WN
Make and model
Boeing 7377CT
Aircraft serial
32753
Aircraft time
61,404 hours, 31,141 cycles
Part
Door
Condition
Corroded
Location
Toilet Service
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 TOILET SERVICE DOOR 145AL LOCATED BS 847 TO BS 867 AND BTW S -23L TO S-25L WL 148.5 AT LOWER FUSELAGE. PERFORMED PERMANENT REPAIR ON TOILET SERVICE DOOR 145AL LOC BS 847 TO BS 867 AND BTW STR 23L TO STR 25L WL 148.5 AT LOWER FUSELAGE IAW B737-700 SRM 51-40-02 AND SRM 52-40-01-2R-8 REPAIR 8. MATERIAL USED 2024T3- 0.100 IN PO NR 2020215983.

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