Service difficulty report · Cusp Web · Doug MD9030

Difficulty date
February 10, 2020
Submitted
February 11, 2020
Operation
Air carrier
Aircraft
N908DA
Make and model
Doug MD9030
Aircraft serial
53388
Aircraft time
63,141 hours, 34,883 cycles
Part
Cusp Web
Condition
Corroded
Location
Bs 718-736
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 RH CUSP WEB BTW STA 718-736 BTW X=-44 AND X=-60 MRB 53?211?01 (CPAX) SUMMARY OF NRC 01239: (LEVEL CORROSION 2), SECTION RH CUSP WEB OUT LIMIT BTW STA 718-736 BTW X=-44 AND X=-60 WAS REPAIRED PER MD-90 VOL II SRM 53-20-02 FIG 27 LOG-PAGE UPDATED (1484448)

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