Service difficulty report · Support · Boeing 7378H4

Difficulty date
May 30, 2018
Submitted
February 14, 2022
Operation
Air carrier
Aircraft
N8319F
Make and model
Boeing 7378H4
Aircraft serial
36994
Aircraft time
20,870 hours, 9,034 cycles
Part
Support
Condition
Corroded
Location
Aft 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*** AFT CARGO L/H FLOOR TO SIDEWALL SUPPORT FROM STATION 727J TO STATION 787 HAS CORROSION AROUND MU / REMOVED CORRODED OUT OF LIMITS AFT CARGO L/H FLOOR TO SIDEWALL SUPPORT FROM STA 727 TO STA 847. FABRICATED REPLACEMENT FLOOR TO SIDEWALL SUPPORT AND 2 SPLICE PLATES OUT OF BAC 1496-377 LOT #5066034-1 IAW B737-800 SRM 53-00-53-2R-5. INSTALLED FLOOR TO SIDEWALL SUPPORT STA727-847 L/H AND 2 SPLICE PLATES LOCATED STA 727F +11' AND 727J +13' IAW DWG #146A7500 AND SRM 51-40-02-0G-0

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