SDR CALA0100242

Service difficulty report · Web · Doug DC982

Difficulty date: March 22, 2001
Submitted: March 23, 2001
Operation: Air carrier
Aircraft: N72822
Make and model: Doug DC982
Aircraft serial: 49482
Aircraft time: 46,688 hours, 22,015 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Web
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

INSPECTION FOUND E&E BAY OVERHEAD FLOOR WEB PANEL HAD CORROSION BLEEDING OUT FROM THE FLOORBEAM AND LOWER SURFACE OF WEB PANEL AT STA 200, RBL 10. THE FLOOR PANEL WAS REMOVED FOR ACCESS AND THE CORROSION WAS REMOVED IAW SRM 51-10-3. THE CORROSION WAS FOUND OUT OF LIMITS IAW SRM 51-10-3. THE FLOOR SUPPORT WAS REMOVED FOR ACCESS IAW SRM 51-30-2. A DOUBLER WAS INSTALLED IAW SRM 53-01, FIGURE 4, SHEET 3 AND 51-30-2. THE SUPPORT AND FLOOR PANEL WERE INSTALLED IAW ECRA 5100-01844.

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