SDR 95FDEA00851

Service difficulty report · Floor Beam · Boeing 72725C

Difficulty date: June 7, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N134FE
Make and model: Boeing 72725C
Aircraft serial: 19852
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floor Beam
Condition: Corroded
Location: Bs 360
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

CORROSION ON TOP OF FLOORBEAM AROUND FLOORBOARD ATTACH SCREW HOLE, BS 360 RBL 20-22. BLENDED OUT CORROSION ON TOP LEG OF FLOORBEAM. BLEND OUT AREA IS 2.0 INCHES X 1.0 INCH X .075 INCH DEEP, PER SRM 51-10-6 GUIDELINES. INSTALLED REPAIR STRAP PER ESO 11782 DATED 6-13-95. APPLIED LPS-3/DINITROL AVB TO REWORK AREA. REPAIR ACCOMPLISHED PER EA 7-5310-25029 DATED 6-13-95.

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