SDR MTNA20160527001

Service difficulty report · Floor Support · Aerosp ATR72202

Difficulty date: May 24, 2016
Submitted: May 27, 2016
Operation: Air carrier
Aircraft: N810FX
Make and model: Aerosp ATR72202
Aircraft serial: 220
Aircraft time: 30,313 hours, 30,887 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Damaged
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

LT LONGITUDINAL FLOORBEAM IS DAMAGED AT FRAME 23C. REMOVED BEAM, FABRICATED NEW BEAM FROM BAC 1518-344 7075-T6, PO 201739. ALODINED, PRIMED, AND INSTALLED NEW BEAM IAW M7 IPC SUPPLEMENT 53-00-00 AND SRM 51-21-17, 51-27-28, AND 51-25-01.

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