Service difficulty report · Service Door · Boeing 7377H4

Difficulty date
May 2, 2019
Submitted
March 9, 2022
Operation
Air carrier
Aircraft
N281WN
Make and model
Boeing 7377H4
Aircraft serial
36528
Aircraft time
41,268 hours, 24,602 cycles
Part
Service Door
Condition
Corroded
Location
Lwr Fuselage
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

LAV SERVICE DOOR HAS SPOTS OF CORROSION INSIDE AND OUTSIDE OF DOOR / REMOVE & REPLACED LAV SERVICE DOOR IAW B 737-700 SRM 51-40-02-0G-0 DOOR REMOVED AND INSTALLED ON NRC X950524 REMOVED CORROSION ORIGINAL T .060' LOSS OF .030' REMAINING .030' FOUND TO BE OUT OF LIMITS IAW SRM 52-40-01-1A-4

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