SDR 08FDEA00046

Service difficulty report · Access Panel · Boeing 7572B7

Difficulty date: January 5, 2008
Submitted: January 7, 2008
Operation: Air carrier
Aircraft: N901FD
Make and model: Boeing 7572B7
Aircraft serial: 27122
Aircraft time: 46,553 hours, 19,092 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Access Panel
Part number: 112N60032
Condition: Corroded
Location: Zone 600
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

RT WING TANK ACCESS PANEL 643BB HAS SURFACE CORROSION ON LOWER SURFACE. REMOVED CORROSION ON PANEL 643BB IAW SRM 57-20-01, FOUND TO BE OUT OF LIMITS PER DETAIL I, SEC AA, NOTE B, NOT ALLOWED DAMAGE PER FIG 201. ORDERED AND REPLACED WITH NEW PANEL.

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