Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
October 7, 2024
Submitted
November 1, 2024
Operation
Air carrier
Aircraft
N272WN
Make and model
Boeing 7377H4
Aircraft serial
32527
Aircraft time
58,269 hours, 35,093 cycles
Part
Floor Support
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
V
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 IN INTERCOSTAL HOLES; BS294-312; LBL11; WL208; (ALL HOLES)<[01] REMOVED AND REPLACED INTERCOSTAL BS 294.5- BS 312. LBL 11 I.A.W SRM 51-40-02-0G-0. AND DWG 141A5600.;[02] VERIFIED ACTION 1.;[03] JOB COMPLETE.

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