SDR MALA000805

Service difficulty report · Floorboard · Saab 340B

Difficulty date: December 5, 2000
Submitted: January 12, 2001
Operation: Air carrier
Aircraft: N451XJ
Make and model: Saab 340B
Aircraft serial: 451
System (JASC): 5321 · Fuselage Floor Panel
Part: Floorboard
Condition: Corroded
Location: Cabin
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, FLOORBOARD FLANGE AT FS 258 IS CORRODED. REFER TO CELSIUS W/O 19120, TASK 1514. MAINTENANCE REMOVED CORROSION IAW SRM 51-70-40. REMAINING MATERIAL IS OUT OF LIMIT REF SRM 51-10-10. OUT OF LIMITS FLANGE REMOVED, NEW FLANGE FABRICATED, BLEND ALLOWANCES IAW SRM 51-20-20. INSTALLED NEW FABRICATED FLANGE REF SAAB SRM 51-40-21.

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