SDR 04FDEA00959

Service difficulty report · Floorbeam · Boeing 727200

Difficulty date: April 14, 2004
Submitted: April 20, 2004
Operation: Air carrier
Aircraft: N243FE
Make and model: Boeing 727200
Aircraft serial: 21480
Aircraft time: 42,373 hours, 32,981 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Fuselage
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 (C53-111-01) AFT CARGO BAY, FLOORBEAM HAS CORROSION LWR FLANGE BS 1148, WL 200, LBL 20 TO LBL 29. *S/D* CORROSION ON AFT CARGO BAY FLOORBEAM LWR FLANGE BS 1148, WL 200, LBL 20 TO LBL 29 FOUND TO BE OUT OF LIMITS. INSTALLED REPAIR ANGLES AND FILLER ON LWR FLANGE BS 1148, WL 200, LBL 20 TO LBL 29 IAW SRM 53-10-8.

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