SDR USAA960235

Service difficulty report · Floor Beam · Boeing 7372B7

Difficulty date: February 7, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N274US
Make and model: Boeing 7372B7
Aircraft serial: 22886
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floor Beam
Condition: Gouged
Location: Bs 312
Part time: 35,486 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

INT - DURING Q-6 CHECK VISUAL INSPECTION, FOUND GOUGE APPROXIMATELY 22 INCHES FLOOR BEAM BS 312, LBL 12 INCHES TO RBL 10 INCHES. CUT OUT DAMAGED AREA AND INSTALLED NEW SECTION WITH REPAIR ANGLES. REPAIRED PER TR 53-10-13. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)

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