Service difficulty report · Service Door · Boeing 7377H4

Difficulty date
September 8, 2018
Submitted
February 24, 2022
Operation
Air carrier
Aircraft
N259WN
Make and model
Boeing 7377H4
Aircraft serial
35554
Aircraft time
42,252 hours, 25,060 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

***CORROSION*** ON WATER SERVICE DOOR PANEL 146AR AROUND LATCHES / REMOVED CORROSION; FOUND OUT OF LIMITS IAW SRM 52-40-01-1A-5. REMOVED & REPLACED WATER SERVICE DOOR PANEL & CHECKED BONDING IAW AMM 52-49-09-400-801 59191U 02OCT18. BOND CHECK GOOD IAW AMM 52-49-09-400-801 59191U 02OCT18 BONDING METER T477W-E12275 S/N 408

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