SDR 08FDEA04611

Service difficulty report · Floorbeam · Boeing 7272D4

Difficulty date: October 29, 2008
Submitted: October 30, 2008
Operation: Air carrier
Aircraft: N287FE
Make and model: Boeing 7272D4
Aircraft serial: 21849
Aircraft time: 39,962 hours, 27,597 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 6520827171
Condition: Corroded
Location: Zone 100
Stage of operation: NR
How discovered: 9
Nature of condition: O
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

UPPER LOBE FLOORBEAM 520, RBL 45 LOWER LEG CORRODED REMOVED CORROSION REF: SRM 51-10-1, P1-27. MATERIAL REMOVED IS BEYOND LIMITS: REF; P- F SRM 53-10-1, PAGE 6. FABRICATED REPAIR PARTS, REF: P/F SRM 53-10-8, PAGES 8-17. TREATED AND PRIMED REPAIR PARTS, REF:SRM 51-10-2. INSTALLED REPAIR PARTS, REF, SRM 51-30-2, P.1-27. THIS IS CLASSIFIED AS A MAJOR REPAIR.

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