Service difficulty report · Frame · Doug MD88

Difficulty date
May 16, 2016
Submitted
May 17, 2016
Operation
Air carrier
Aircraft
N999DN
Make and model
Doug MD88
Aircraft serial
53371
Aircraft time
63,754 hours, 45,762 cycles
Part
Frame
Condition
Corroded
Location
Bs 1322
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

CORROSION ON FRAME ON BS 1322 AND LONGERON 30. DAMAGE WAS CUT OUT IAW SRM 53-03, FIG 2A, FIG 3. HFEC WAS PERFORMED ON CUTOUT AREA, NO CRACKS WERE FOUND IAW NDT-SPM 06-10-01-001. NEW ANGLES -7-3 SECTION FILLER FRAME WERE DRILLED AND ADJUSTED IAW SRM 51-10-4. PLATES WERE FABRICATED IAW SRM 53-03, FIG 2A. REPAIR PART WERE TREATED AND PAINTED IAW SRM 51-10-3, PAR 38, 14 AND 21. REPAIR PARTS WERE INSTALLED IAW SPM 51-30-2 AND 51-30-5.

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