SDR DALA2015092105733

Service difficulty report · Finger Doubler · Doug MD88

Difficulty date: September 20, 2015
Submitted: September 21, 2015
Operation: Air carrier
Aircraft: N908DL
Make and model: Doug MD88
Aircraft serial: 49539
Aircraft time: 74,072 hours, 57,043 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Finger Doubler
Condition: Cracked
Location: Bs 1251-1260
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 AND CRACK ON SPLICE FINGER DOUBLER AT LONGERON 26, LT FROM BS 1251 - 1260 C3. CRACK DIMENTION IS 1.00" THE SECTION FINGER DOUBLER DAMAGE WAS REMOVED AND NEW SECTION WAS FABRICATED AND WAS TREATED AND PAINTED AND WAS INSTALLED IAW SRM 51-10-1, FIG 36 AND DWG 5936667, REV CD.

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