SDR CALA9701643

Service difficulty report · Floorbeam · Boeing 737222

Difficulty date: November 19, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N10236
Make and model: Boeing 737222
Aircraft serial: 19937
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 328
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

INSPECTION FOUND FLOORBEAM UPPER CAP AND WEB CORRODED INSIDE E AND E COMPARTMENT AT BS 328. THE CORRODED SECTION OF BEAM CAP WAS REMOVED AND A NEW SECTION AND SPLICE ANGLES WERE FABRICATED AND INSTALLED IAW SRM 53-10-2. THE CORRODED SECTION OF FLOORBEAM WEB WAS REMOVED AND FILLERS AND DOUBLER WERE FABRICATED AND INSTALLED IAW SRM 51-40-2 AND 51-10-2.