Service difficulty report · Post · Boeing 7377BD

Difficulty date
August 27, 2024
Submitted
August 30, 2024
Operation
Air carrier
Aircraft
N7740A
Make and model
Boeing 7377BD
Aircraft serial
33927
Aircraft time
56,981 hours, 31,334 cycles
Part
Post
Condition
Corroded
Location
Zone 200
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

PASSENGER CABIN FORWARD LAVATORY AFT DOOR POST IS CORRODED FROM THE FLOOR UP APPROX 2.5 INCHES.<[01] REPAIRED FWD LAV AFT DOOR POST PER YOKOHAMA CMM 25-42-44 FIG 605.;[02] VERIFIED REPAIR OF FWD LAV AFT DOOR POST PER YOKOHAMA CMM 25-42-44 FIG 605.

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