Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
September 17, 2019
Submitted
March 21, 2022
Operation
Air carrier
Aircraft
N8616C
Make and model
Boeing 7378H4
Aircraft serial
36914
Aircraft time
21,828 hours, 9,517 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

***CORROSION*** FWD CARGO FLOOR PANEL 120DF HAS AREAS OF CORROSION BS 500D-500I; WL 156; RBL 15 - LBL 15 / AFTER EVALUATION FOUND CORROSION DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-00-53-1A-1 FIG. 102. FABRICATED NEW CARGO FLOOR PANEL 120DF USING 2024-T3 .071' LOT# 5087795 IAW SRM 51-40-05-0G-0 AND DWG 453A1610 REV. F

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