Service difficulty report · Floor Support · Boeing 7378H4

Difficulty date
September 20, 2020
Submitted
October 8, 2020
Operation
Air carrier
Aircraft
N8327A
Make and model
Boeing 7378H4
Aircraft serial
37009
Aircraft time
25,873 hours, 11,594 cycles
Part
Floor Support
Part number
146A750141
Condition
Corroded
Location
Bs 787-827
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 ON FLOOR BEAM BS 787+10 - BS 827 RBL 14 AFT CARGO RBL-14. REMOVED AND REPLACED SECTION FLOOR TRACK FROM STA 757-887, PER SRM 53-00-53-2R-3 AND EA 20-153-01854 P/N 146A7501-41 (SA-M 326 A1200804).

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