Service difficulty report · Door · Boeing 7377H4

Difficulty date
May 31, 2018
Submitted
February 14, 2022
Operation
Air carrier
Aircraft
N925WN
Make and model
Boeing 7377H4
Aircraft serial
36630
Aircraft time
34,685 hours, 20,640 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*** LAVATORY SERVICE DOOR IS CORRODED AT BONDING JUMPER ATTACH LUG. / REMOVED CORROSION ON LAVATORY SERVICE DOOR AT BONDING JUMPER ATTACH POINT. FOUND TO BE OUT OF LIMITS DUE TO CORROSION COMMON TO FASTNER HOLE PER SRM 52-40-01-1A-4. REMOVED AND INSTALLED NEW DOOR PER AMM 52-49-07-000-801; PER AMM 52-49-07-400-801 AND PER AIPC 52-4907-01.

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