Service difficulty report · Floor Support · Doug MD88

Difficulty date
February 21, 2017
Submitted
February 22, 2017
Operation
Air carrier
Aircraft
N911DE
Make and model
Doug MD88
Aircraft serial
49967
Aircraft time
59,922 hours, 46,897 cycles
Part
Floor Support
Condition
Corroded
Location
Fuselage
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 FLOOR SUPPORTS BTW STA Y=1145 AND Y= 1222 BTW LONG 28 RT AND 29 RT. DUE TO EXCESSIVE CORROSION UPPER FLOOR SUPPORT WAS REPLACED PER SRM 51-30-1, 51-30-2 AND 51-30-5. CORROSION ON LOWER FLOOR SUPPORT WAS ATTENDED WITH NRC 00976.

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