Service difficulty report · Stiffener · Doug MD88

Difficulty date
January 30, 2016
Submitted
February 1, 2016
Operation
Air carrier
Aircraft
N990DL
Make and model
Doug MD88
Aircraft serial
53342
Aircraft time
63,496 hours, 45,933 cycles
Part
Stiffener
Condition
Cracked
Location
Bs 1463
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

CRACK STIFFENER AT FRAME BS 1463 CANT BETWEEN PROTECTION LONG 7L TO 8L. STIFFENER WAS REPLACED IAW SRM 51-30-5, 51-10-3 PARA 14 AND 21, 51-30-3 AND DWG 9911839-29.

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