SDR P2EA99156

Service difficulty report · Floorbeam · Boeing 737222

Difficulty date: April 7, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N603DJ
Make and model: Boeing 737222
Aircraft serial: 19955
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 344
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

SJO - DURING C-CHECK, IN THE PASSENGER CABIN, BS 344, BETWEEN LBL 60 AND RBL 60 FLOORBEAM UPPER CHORD WAS FOUND WITH CORROSION. REPAIRED FLOORBEAM UPPER CHORD AT BS 344, BETWEEN LBL 65 AND RBL 65 DUE TO CORROSION PER SRM 53-10-9 FIGURE 5. (M)