SDR FDEA201102220676

Service difficulty report · Floorbeam · Boeing 727227

Difficulty date: February 22, 2011
Submitted: March 11, 2011
Operation: Air carrier
Aircraft: N485FE
Make and model: Boeing 727227
Aircraft serial: 21488
Aircraft time: 43,222 hours, 29,664 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 652083332
Condition: Corroded
Location: Bs 1030
Stage of operation: IN
How discovered: V
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 TEE CAP FLOORBEAM, MAIN CABIN, STA 1030, RBL 45 TO RBL 61. CUT AND REMOVED DAMAGED AREA OF FLOOR BEAM IAW SRM 53-10-8 FIG 3 FABRICATED NEW UPPER TEE, 2 REPAIR ANGLES AND 2 REINFORCEMENT STRAPS IAW SRM 53-10-8 FIG 3. INSTALLED UPPER TEE, ANGLES AND STRAPS IAW SRM 53-10-8 FIG 3 AND 51-30-2 REV 103.