SDR COEA0752821

Service difficulty report · Crease Beam · Aerosp ATR72202

Difficulty date: August 24, 2007
Submitted: January 7, 2008
Operation: Air carrier
Aircraft: N821FX
Make and model: Aerosp ATR72202
Aircraft serial: 253
Engine: Pwa PW127
System (JASC): 5310 · Fuselage Main, Structure
Part: Crease Beam
Part number: S53671217334
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 HEAVY CHECK. LEVEL 2 CORROSION: FOUND CORROSION ON THE FOLLOWING CREASE BEAM WEBS. LT CREASE BEAM, 2 WEBS FROM FR 39 TO 41. RT CREASE BEAM, 1 WEB FROM FR 39 TO 40. REPLACED WEBS, LT PN S53671217334, AND S53671217316. RT PN S43671318210. (K)

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