SDR TWAA0106208

Service difficulty report · Longeron · Doug DC982

Difficulty date: April 2, 2001
Submitted: April 9, 2001
Operation: Air carrier
Aircraft: N909TW
Make and model: Doug DC982
Aircraft serial: 49170
Aircraft time: 54,668 hours, 28,099 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Longeron
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

DURING CHECK-C MAINT IN THE AFT CARGO COMPT, THE RT TIE DOWN TRACK HAD CORROSION AT STA 1136 TO 1155, AND LONGERON 28R HAD CORROSION. REPLACED TIE DOWN TRACK PER SRM 51-30-1 AND SRM 51-30-2. CHANGED SUPPORT BRACKET PER DRAWING 593660. TREATED AND PRIMED PER SRM 51-10-3.

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