SDR DALA2014111106063

Service difficulty report · Access Panel · Doug MD88

Difficulty date: November 9, 2014
Submitted: November 11, 2014
Operation: Air carrier
Aircraft: N974DL
Make and model: Doug MD88
Aircraft serial: 53242
Aircraft time: 62,064 hours, 45,841 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Access Panel
Condition: Corroded
Location: Rt Wing
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

CORROSION ON SETTLEMENT AREA AND COUNTERSINK OF RT WING FUEL ACCESS DOOR NR 1363, 1462C, MRB 57-31-082. CORROSION ON COUNTERSINK HOLE AND SETTLEMENT AREA WAS REMOVED IAW SRM 51-22-2A. COUNTERSINK HOLES WERE MEASURED MAX DIAMETER ALLOWED IS 0.0532" AND MAX DIAMETER MEASURE IS 0.0550" IN 3 ADJACENT HOLES THEREFORE WAS FOUND OUT OF LIMIT IAW SRM 51-22-2A, ACCESS PLATE WAS REPLACED AND WILL BE INSTALLED UNDER JIC 2800-0390, JOB 001-0391.

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