SDR DALA12014469238

Service difficulty report · Frame · Doug MD9030

Difficulty date: November 29, 2012
Submitted: December 3, 2012
Operation: Air carrier
Aircraft: N938DN
Make and model: Doug MD9030
Aircraft serial: 53353
Aircraft time: 32,520 hours, 29,310 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Corroded
Location: Bs 1379
Stage of operation: IN
How discovered: O
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 AT AFT CARGO BS 1379 FRAME. AFT SIDE AT L30. REMOVED CORROSION. AREA FOUND OUT OF LIMITS WITH 100 PERCENT MATERIAL LOSS. CUT OUT DAMAGED AREA. FABRICATED TWO REPAIR SPLICES AND NEW FORMER. REPAIR INSTALLED IAW SRM 53-00-01, FIG 1 AND 51-10-03 PARA 26, PARA 21, PARA 1, VOL II AND 53-10-02, FIG 3, VOL I.

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