SDR USAA960208

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: Corrosion
Location: Bs 328
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 6 INCH BY 2 INCH CORRODED FLOOR BEAM AREA AND AT ALL CLIPNUT HOLES BS 328 RBL 6 TO RBL 56. INSTALLED NEW T-CAP AND DOUBLERS, REPAIRED PER TR 53-10-13. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)

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