SDR USAA951280

Service difficulty report · Floor Beam · Boeing 7372B7

Difficulty date: December 6, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N272AU
Make and model: Boeing 7372B7
Aircraft serial: 22884
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floor Beam
Condition: Corrosion
Location: Bs 344
Part time: 35,420 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-3' CHECK VISUAL INSPECTION, FOUND CORROSION, 2 INCHES BY 4 INCHES, STA 344, BL ZERO TO LBL 8 INCHES, ON FLOOR BEAM. CUT OUT FLOOR BEAM SECTION, FABRICATED NEW T-CAP, AND REPAIRED DOUBLERS AND INSTALLED PER TR 53-10-13. CORROSION TASK NR C53-107-01. CORROSION LEVEL 2. (X)

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