Service difficulty report · Floorbeam · Boeing 7373B7

Difficulty date
June 18, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N524AU
Make and model
Boeing 7373B7
Aircraft serial
23859
Part
Floorbeam
Part number
6545810
Condition
Corrosion
Location
Bs 312
Part time
31,526 hours
Stage of operation
IN
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

CLT - DURING Q-2 VISUAL INSPECTION, FOUND A 1 INCH BY 1 INCH CORROSION ON BS 312 FLOORBEAM UPPER CHORD AT BLO. CORROSION TASK NR C53-107-02. INSTALLED DOUBLERS PER REPAIR DOCUMENT NR T/R 53-10-03. (M)

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