SDR MALA010306

Service difficulty report · Floorboard · Saab 340B

Difficulty date: February 26, 2001
Submitted: April 5, 2001
Operation: Air carrier
Aircraft: N426XJ
Make and model: Saab 340B
Aircraft serial: 426
Aircraft time: 8,926 hours, 10,095 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floorboard
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

FOUND DURING C-CHECK FROM, IN NASHVILLE, TN. FLOORBOARD FLANGE AT STA 231.0 HAS CORROSION. REFER TO W/O 19430, TASK 2543. MAINTENANCE BLENDED OUT CORROSION IAW SRM 51-70-40. REMAINING MATERIAL OUT OF LIMITS, REMOVED SEVERAL CORRODED RIVETS, ALODINED BARE METAL, FABRICATED REPAIR ANGLE FROM 2024T3, ALODINED, PRIMED AND TOPCOATEDREPAIR AND FLANGE, INSTALLED NEW RIVETS AND REPAIR ANGLE.

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