Service difficulty report · Cusp Web · Doug MD9030

Difficulty date
March 1, 2018
Submitted
March 2, 2018
Operation
Air carrier
Aircraft
N963DN
Make and model
Doug MD9030
Aircraft serial
53533
Aircraft time
51,255 hours, 29,524 cycles
Part
Cusp Web
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 LEVEL 2. (IN REF NRC 00328) CORROSION ON RT CUSP WEB BTW STA Y=731 TO 741, X=-54 TO -60 AT PAX CABIN FLOOR STRUCTURE. CORROSION II IN REF NRC 00966 AREA WAS REPAIRED PER SRM 53-20-02 VOLUME I FIGURE 17.

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