Service difficulty report · Door · Boeing 7377H4

Difficulty date
March 19, 2019
Submitted
March 3, 2022
Operation
Air carrier
Aircraft
N408WN
Make and model
Boeing 7377H4
Aircraft serial
27895
Aircraft time
61,644 hours, 36,310 cycles
Part
Door
Condition
Corroded
Location
Lower Ext Fusela
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 INTERIOR TOILET SERVICE DOOR AT AROUND BONDING WIRE. STA 847-867 BETWEEN STR 23L AND 24L / CORROSION ON TOILET SERVICE DOOR FOUND TO BE OUT OF LIMITS IAW SRM 52-40-01-1A-4. REMOVED AND REPLACED TOILET SERVICE DOOR IAW AMM 52-49-07-000-801 AND AMM 52-49-07-400-801. BOND CHECK GOOD 57901U 26MAR19

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