SDR C2XA99IA603

Service difficulty report · Floorbeam · Aerosp ATR42320

Difficulty date: November 28, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N17831
Make and model: Aerosp ATR42320
Aircraft serial: 185
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: S5367240820302
Condition: Corroded
Location: Frame 39
Stage of operation: IN
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

IAH - DURING C-CHECK INSPECTION, THE FLOORBEAM AT FRAME 39 WAS FOUND CORRODED. MAINTENANCE REMOVED THE DAMAGED SECTION OF FLOORBEAM AND PERFORMED A SPLICE REPAIR IAW ATR 42-320 SRM 51-25-02, SRM 53-61-40, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. AIRCRAFT TT: 22,917.4 HOURS. CYCLES: 24,865. (X)

More about the Aerosp ATR 42-320