SDR FDEA200911214107

Service difficulty report · Beam · Boeing 727233

Difficulty date: November 21, 2009
Submitted: November 23, 2009
Operation: Air carrier
Aircraft: N263FE
Make and model: Boeing 727233
Aircraft serial: 21625
Aircraft time: 51,164 hours, 31,479 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Beam
Part number: 65198617
Condition: Corroded
Location: Bs 294
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

CORROSION INDICATION AND LIFTING/ DISBONDING OF LEVELING COMPOUND ON LT HORIZ WALKWAY BEAM ABOUT STA 294, LBL 14, NWW. REMOVED COMPOUND AND FOUND CORROSION OUT OF LIMITS, REMOVED LT NLG LWR SECTION OF BEAM, LOCATED AND DRILLED NEW SECTION AND INSTALLED, RE-APPLIED COMPOUND IAW SRM 51-20-3, 51-30-2 AND 51-30-5.