SDR DALA12014000936

Service difficulty report · Longeron · Doug MD88

Difficulty date: November 9, 2012
Submitted: November 28, 2012
Operation: Air carrier
Aircraft: N936DL
Make and model: Doug MD88
Aircraft serial: 49723
Aircraft time: 62,121 hours, 47,144 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Longeron
Condition: Corroded
Location: Bs 1312
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

AFT CARGO LONGERON 29R HAS CORROSION IN CHANNEL AT 2EA FASTENERS, STA 1312 (APPX) (50-76). REMOVED CORROSION AFT CARGO LONGERON 29R STA 1312 & REPAIRED IAW SRM 53-02 FIG 19, 51-10-3, 51-20-0, 51-30-5. ORIG MAT .125 DAMAGE DIM. L=2.0" W=1.0" D=.029.

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