SDR USAA001948

Service difficulty report · Angle · Boeing 7373B7

Difficulty date: October 25, 2000
Submitted: March 5, 2001
Operation: Air carrier
Aircraft: N518AU
Make and model: Boeing 7373B7
Aircraft serial: 23704
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Condition: Corroded
Location: Fuselage
Part time: 40,200 hours
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

PIT - FOUND Z AND L ANGLES CORRODED 1 INCH BY 12 INCHES, UNDER FORWARD SERVICE DOOR SIL TOP ALL Z-ANGLE/INBOARD L ANGLE. CORROSION LEVEL 1, TASK NR C53-107-01. Z-ANGLE CLEANED, TREATED AND PAINTED; L ANGLE REPLACED PER SRM 51-10-02, REMOVED AND REPLACED ON L-ANGLE. (M)

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