Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
November 30, 2017
Submitted
February 7, 2022
Operation
Air carrier
Aircraft
N8309C
Make and model
Boeing 7378H4
Aircraft serial
36985
Aircraft time
20,225 hours, 8,475 cycles
Part
Floor Panel
Condition
Corroded
Location
Fwd Cargo Compt
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

FWD CARGO COMP.FLOOR PANEL 120CF CORRODED AROUND FASTNER HOLES AND EDGES / REMOVED CORROSION ON FWD CARGO FLOORPANEL 120CF IAW SRM 51-10-02-0G-0. ORIGINAL 'T' .071' LOSS .005' REMAINING .066'. REPAIRED FLOOR PANEL 120CF IAW AAR EA 170580 IR AND SWA EA REPAIR 53EA-04525 REV 2. OUT OF LIMITS IAW SRM 53-00-53-1A-1 BLENDOUT EXCEEDS 3'

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