Service difficulty report · Floorbeam · Boeing 75724APF

Difficulty date
June 4, 2021
Submitted
July 13, 2021
Operation
Air carrier
Aircraft
N475UP
Make and model
Boeing 75724APF
Aircraft serial
28845
Aircraft time
19,937 hours, 13,721 cycles
Part
Floorbeam
Part number
146N51722
Condition
Corroded
Location
Bs 1681
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

INSPECTION TYPE:3MAIN CARGO COMPARTMENT. FLOOR BEAM STA 1681.5 FROM LBL 29.00 TO LBL 33.00 HAS CORROSION.REPAIRED FLOOR BEAM IAW EO B757-5300-80618

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