SDR DALA2015081404958

Service difficulty report · Stringer · Boeing 7572Q8

Difficulty date: August 13, 2015
Submitted: August 14, 2015
Operation: Air carrier
Aircraft: N346BC
Make and model: Boeing 7572Q8
Aircraft serial: 33959
Aircraft time: 29,785 hours, 16,474 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
Location: Bs 1620
Stage of operation: IN
How discovered: 9
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

CORROSION ON STR 30 END FITTING IN AFT CARGO BS 1620. REMOVED CORROSION IAW SRM 53-00-03. FOUND OUT OF LIMITS IAW SRM 53-00-03. R & R THE STRINGER END FITTING IAW SRM 51-40-02, PAR 4 AND 7, DWG 146N3800, REV BV AND SRM 51-40-03, PAR 4.

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