SDR 2003F00465

Service difficulty report · Floorbeam · Boeing 727222

Difficulty date: January 23, 2003
Submitted: July 22, 2003
Operation: Air carrier
Aircraft: N7643U
Make and model: Boeing 727222
Aircraft serial: 20037
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: 9
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

AT C-CHECK, FOUND CORROSION, FORWARD CARGO PIT, MAIN FLOORBEAM, LOWER FLANGE AT STATION 575, RBL 0, BENEATH NUTPLATE. CUTOUT DAMAGED AREA. FABRICATED ANGLE REPAIR AND FILLER. TREATED AND PRIMED. INSTALLED FABRICATED ANGLE ON FORWARD CARGO PIT, MAIN FLOORBEAM LOWER FLANGE AT STATION 575, RBL 0. (M)